Constellation Cassiopeia (Seated Queen)

Properties
Cassiopeia belongs to the circumpolar constellations and is very noticeable. The five brightest stars form a spooky 'W' that is open to the north. With her husband Cepheus on the western side, she looks at her son-in-law Perseus and her daughter Andromeda in the south. The constellation is in the band of the Milky Way, roughly opposite its center and thus contains a number of open star clusters. The constellation has an area of 598 square degrees and its center culminates around midnight on October 9th. [9, 15]
Stars with Proper Names:
- α Cas: Shedir, Schedar, Schedir
- β Cas: Caph, Chaph, Kaff, Al Sanam Al Nakah
- δ Cas: Ruchbah, Rucba, Rucha, Ksora
- ε Cas: Segin, Ruchbah
- η Cas: Achird
- θ Cas: Marfak
- μ Cas: Marfak
Deep-Sky Object Descriptions
Mythology and History
In Greek mythology, the beautiful but also arrogant Cassiopeia represented the queen of Ethiopia, part of the royal family of heaven. In the sky she appears sitting on a chair. Her husband was King Cepheus and her daughter was Princess Andromeda. Cassiopeia insulted the beautiful daughters of the ancient sea god Nereus. She boasted that she was more beautiful than her. The nymphs complained to Poseidon, god of the seas, who thereupon sent the sea monster Cetus to destroy the Ethiopian coast and demanded Kassiopeia's daughter as a sacrifice. Andromeda was freed by Perseus.

Despite her daughter's rescue, she was reluctant to give Cassiopeia away. When the celebration of the wedding was interrupted by the intrusion of an armed band secretly sent by Cassiopeia and the leader of this group, Agenor, claimed the hand of Andromeda for himself, a battle broke out. Perseus killed a large number of his opponents, but the majority of his enemies were so powerful that he had to get the Gorgon head to put an abrupt end to the ghost. Two hundred of his enemies turned to stone in horror at the sight of Medusa's severed head. As if by magic, the wild noise of the battle faded away with one stroke. In this silence Poseidon had placed Cepheus and Cassiopeia under the stars. Cassiopeia had first been seen tied up in a market basket as a punishment, which in some seasons even stood upside down in the sky and showed her in a most uncomfortable position, where she was also exposed to the cheap ridicule of the common people. Today, on the other hand, you often see her depicted on a throne chair, in keeping with the dignity of her person, but this too is sometimes tilted dangerously in the sky.
Cassiopeia and Cassiepeia, as this constellation is sometimes written, is one of the oldest and most famous. Because of its shape one sometimes speaks of Heaven-W or Heaven-M. The Romans and the Greeks interpreted the constellation as a woman sitting on an armchair, a throne and therefore called Mulier Sedis or simply Sedes. In the 17th century, when the church tried to Christianize the constellation figures, the constellation Cassiopeia became the sinner Mary Magdalene.
The constellation Custos Messium (The Harvester) used to exist between Cassiopeia and the Pole Star. However, this constellation is no longer recognized today. [20, 74]
Catalogs
HR | B | F | DM | HD | SAO | FK5 | IR | M* | ADS | VarID | RA | Dec | vMag | spType | dMag | Sep ["] | Remarks |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
HR 5 | BD+57 2865 | 123 | 21085 | 61 | V640 Cas | 00 06 16.0 | +58 26 12 | 5.96 | G5V | 0.8 | 1.4 | D:6.43 dG4, 7.19 dG8, 106.83y, a = 1.432". Component B has possible invisible companion, period 6.9y.,DYN:0.051".,VAR:Amp. 0.066V, 1.0819d. | |||||
HR 7 | 10 | BD+63 2107 | 144 | 10978 | 2005 | 00 06 26.5 | +64 11 46 | 5.59 | B9III e | S:Also classified B8IV-Ve. | |||||||
HR 21 | β | 11 | BD+58 3 | 432 | 21133 | 2 | I | 107 | Bet Cas | 00 09 10.7 | +59 08 59 | 2.27 | F2III-IV | 11.3 | 31.3 | C:Color excess E(B-V) = 0.00.,N:Caph; Chaph; Kaff; Al Sanam al Nakah.,SB:Optical companion, 27d.,VAR:Delta Sct, amp. 0.03V, 0.10101d. | |
HR 28 | BD+56 11 | 584 | 21162 | 00 10 29.7 | +57 09 56 | 6.74 | B7IV | ||||||||||
HR 60 | BD+60 21 | 1239 | 11084 | 222 | 00 16 57.1 | +61 32 00 | 5.74 | G8III | 6.4 | 19.4 | D:Fixed sep. | ||||||
HR 62 | BD+47 50 | 1279 | 36236 | 2016 | 00 17 09.1 | +47 56 51 | 5.89 | B7III | |||||||||
HR 65 | BD+50 46 | 1337 | 21273 | I | AO Cas | 00 17 43.0 | +51 25 59 | 6.14 | O9IIInn | G:In neutral hydrogen region.,S:Also classified O9IIIn, O9.5III, O8, and O9.5I. There are also indications of two O9III components.,SB:3.5236d, K 223.4k/s, V0 -31.1k/s, msin3i 10.1, asini 10.8. Apsidal period about 70y? vsini of secondary 145k/s.,VAR:EB 5.96 - 6.11B, 6.07 - 6.24V, O9III+O9III, 3.523487d. Spontaneous var. in period. Polarization indicates,VAR:circumstellar envelope possibly related to mass exchange. | |||||||
HR 76 | BD+48 79 | 1561 | 36272 | 00 20 05.2 | +48 51 55 | 6.52 | A0V s | ||||||||||
HR 91 | BD+51 62 | 1976 | 21366 | 328 | 155 | 00 24 15.6 | +52 01 12 | 5.57 | B5IV | 2.5 | 0.2 | D:ADS 328B, 8.0 at 0.2". However, ADS 328 appeared single in 1953.,G:Cas-Tau OB1.,SB:ADS 328A, 27.8d, K 30k/s, V0 -18k/s, asini 11.2.,VAR:ADS 328A, E?, 5.56 - 5.62V. | |||||
HR 93 | 12 | BD+61 69 | 2011 | 11172 | 00 24 47.5 | +61 49 52 | 5.40 | B9III | |||||||||
HR 96 | BD+52 61 | 2054 | 21381 | 2022 | 159 | 00 25 06.4 | +53 02 49 | 5.74 | B9IV | VAR:Amp. 0.07V. | |||||||
HR 112 | BD+76 10 | 2589 | 4130 | 2031 | 00 30 55.0 | +77 01 10 | 6.21 | K0IV | G:61 Cyg group. | ||||||||
HR 113 | BD+59 68 | 2626 | 21457 | 412 | 00 30 19.9 | +59 58 38 | 5.94 | B9IIIn | 2.2 | 0.5 | D:ADS 412AB, CPM.,G:Open cluster, NGC 129 #201. | ||||||
HR 121 | 13 | BD+65 67 | 2729 | 11243 | 00 31 25.3 | +66 31 10 | 6.18 | B6V | G:Member of local association (Pleiades group). | ||||||||
HR 123 | λ | 14 | BD+53 82 | 2772 | 21489 | 434 | 00 31 46.4 | +54 31 20 | 4.73 | B8Vn | 0.2 | 0.5 | D:5.5 B7.5V, 5.8 B8.5V, 640y, a = 0.586". Combined mag. and colors. Components 14 and 13 solar masses.,DYN:0.004". | ||||
HR 124 | BD+52 92 | 2774 | 21486 | I | 00 31 41.2 | +52 50 22 | 5.60 | K2III | |||||||||
HR 129 | BD+70 24 | 2904 | 4142 | 2034 | 00 33 19.3 | +70 58 54 | 6.42 | A0Vn | |||||||||
HR 130 | κ | 15 | BD+62 102 | 2905 | 11256 | 16 | Kap Cas | 00 33 00.0 | +62 55 54 | 4.16 | B1Ia e | G:Cas OB14.,SB:0.14035d, strongly modulated.,VAR:Alpha Cyg, 4.22 - 4.30B, 0.09028d. | |||||
HR 135 | BD+54 101 | 2952 | 21512 | 00 33 10.4 | +54 53 42 | 5.93 | K0III | ||||||||||
HR 137 | 16 | BD+65 70 | 3038 | 11265 | 00 34 24.9 | +66 45 01 | 6.48 | B9III | |||||||||
HR 144 | BD+53 102 | 3240 | 21551 | 00 36 08.3 | +54 10 07 | 5.08 | B7III | ||||||||||
HR 146 | BD+59 84 | 3283 | 11291 | 00 36 27.3 | +60 19 34 | 5.79 | A4III | G:Cas OB14. | |||||||||
HR 153 | ζ | 17 | BD+53 105 | 3360 | 21566 | 17 | 225 | 00 36 58.3 | +53 53 49 | 3.66 | B2IV | G:Cas-Tau OB1.,VAR:3.59 - 3.68V. | |||||
HR 164 | BD+48 192 | 3574 | 36550 | I | 546 | 00 39 09.9 | +49 21 16 | 5.43 | K7III | 5.3 | 13.3 | D:Companion optical. | |||||
HR 168 | α | 18 | BD+55 139 | 3712 | 21609 | 21 | I | 561 | Alp Cas | 00 40 30.5 | +56 32 14 | 2.23 | K0IIIa | 6.7 | 64.4 | D:D is 8.5v K2IV-V, vsini <54k/s. All components probably optical.,N:SHEDIR; Schedar; Schedir.,VAR:Cst 2.20 - 2.27V. | |
HR 177 | BD+65 83 | 3856 | 11336 | 2045 | 00 42 03.4 | +66 08 51 | 5.83 | G9III-IV | |||||||||
HR 179 | ξ | 19 | BD+49 164 | 3901 | 21637 | 2046 | 260 | 00 42 03.9 | +50 30 45 | 4.80 | B2V | G:Cas-Tau OB1.,SB:940.2d, K 11.9, V0 -10.6, asini 141.0. | |||||
HR 181 | BD+57 132 | 3924 | 21642 | 00 42 31.1 | +58 45 12 | 6.17 | B9.5III | ||||||||||
HR 184 | π | 20 | BD+46 146 | 4058 | 36602 | 268 | 00 43 28.1 | +47 01 29 | 4.94 | A5V | SB:1.9642d, K 120.5k/s, V0 +12.9k/s, msin3i 1.47, asini 3.25. vsini of companion 63k/s. | ||||||
HR 189 | BD+47 181 | 4142 | 36617 | 00 44 26.4 | +47 51 51 | 5.67 | B5V | M:High velocity star, possible runaway. | |||||||||
HR 192 | 21 | BD+74 27 | 4161 | 4216 | 24 | 624 | YZ Cas | 00 45 39.0 | +74 59 17 | 5.66 | A2IV | 5.5 | 36.0 | D:Physical pair.,S:Also classified A2V + F2V.,SB:4.4672d, K 73.0k/s, V0 +8.1k/s, asini 4.48.,VAR:ADS 624A, EA 5.71 - 6.12B, 4.467224d, i 87.95d. Amp. of primary 0.40V, secondary 0.12V. | |||
HR 193 | ο | 22 | BD+47 183 | 4180 | 36620 | 25 | 622 | Omi Cas | 00 44 43.5 | +48 17 04 | 4.54 | B5IIIe | 7.2 | 33.6 | D:CPM. Companion F8.,G:Cas-Tau OB1. Member of Pleiades group.,S:Shell star. Also classified B2V, B4ne, B8III, B2-5IVe.,SB:1033d. K 19.0, V0 -18.7, asini 268.,VAR:Gamma Cas, 4.50 - 4.62V, amp. 0.3:R, 1.1679d. | ||
HR 196 | BD+54 143 | 4222 | 21677 | 625 | 00 45 17.2 | +55 13 18 | 5.42 | A2V s | 5.4 | 89.0 | D:AB CPM.,G:Sirius group? | ||||||
HR 200 | BD+68 49 | 4295 | 11380 | 00 46 39.0 | +69 19 30 | 6.33 R | F3V | ||||||||||
HR 204 | BD+54 148 | 4321 | 21689 | 00 46 15.1 | +55 18 19 | 6.52 | A2III | ||||||||||
HR 207 | BD+58 101 | 4362 | 21693 | 00 46 42.4 | +59 34 28 | 6.39 | G0Ib | ||||||||||
HR 208 | 23 | BD+74 29 | 4382 | 4226 | 00 47 46.1 | +74 50 51 | 5.41 | B8III | SB:33.75d, K 16.3k/s, V0 -4.1k/s, asini 6.90. | ||||||||
HR 212 | BD+71 37 | 4440 | 4229 | 00 48 09.1 | +72 40 30 | 5.87 | K0IV | ||||||||||
HR 219 | η | 24 | BD+57 150 | 4614 | 21732 | I | 671 | 00 49 06.0 | +57 48 57 | 3.44 | F9V+dM0 | 4.0 | 11.6 | D:AB 3.45 G3V, 7.51 K4Ve, 480y, a = 11.994". Combined mag., colors. Component B, vsini =<25k/s. Companions C-H optical.,D:A possible invisible companion with period about 40y. Component B, 7.51V, +1.39(B-V), +1.03(U-B).,DYN:0.177".,N:Achird, according to Becvar; Allen says "unnamed".,RV:Component B, +11k/s.,SB:ADS 671A, 9.209d, K 2.2k/s, V0 +9.2k/s, asini 0.254. More recent observations by Morbey and Griffin (1987) and,SB:by McMillan and Smith (1988) show constant velocity; thus, the SB nature of the system is questioned. | |||
HR 223 | ν | 25 | BD+50 147 | 4636 | 21729 | 302 | 00 48 50.1 | +50 58 06 | 4.89 | B9III | |||||||
HR 233 | BD+63 99 | 4775 | 11424 | 29 | S | 317 | 00 50 43.6 | +64 14 51 | 5.39 | G0III-IV+B9.5V | S:Also classified G0III + A5V.,SB:225.739k/s, K 8.9k/s, V0 +1.76k/s, asini 27.5; vsini of secondary 50k/s.,VAR:5.33 - 5.39V. | ||||||
HR 237 | BD+61 178 | 4817 | 11430 | I | 319 | 00 51 16.4 | +61 48 21 | 6.07 | K2Ib-IICN-2 | G:Cas OB7.,VAR:6.04 - 6.11V. | |||||||
HR 238 | BD+50 161 | 4818 | 21767 | V526 Cas | 00 50 57.4 | +51 30 29 | 6.39 | F2IV | S:Also classified F5III.,VAR:Delta Sct 6.34 - 6.37V, 0.1360d; sinusoidal components 0.0526 and 0.0396d. | ||||||||
HR 241 | BD+50 164 | 4881 | 21775 | 00 51 33.7 | +51 34 16 | 6.21 | B9.5V | ||||||||||
HR 244 | BD+60 124 | 5015 | 11444 | 721 | 00 53 04.1 | +61 07 27 | 4.82 | F8V | 5.5 | 129.7 | S:Ultraviolet deficiency.,SB:ADS 721A, 127.951d, K 1.6k/s, V0 +22.5k/s, asini 2.35. Orbit questioned by Morbey and Griffin (1987, ApJ,,SB:317, 343); proposed period rejected with certainty. Unresolved by speckle interferometry. | ||||||
HR 250 | BD+51 179 | 5128 | 21814 | I | 735 | 00 53 47.6 | +52 41 21 | 6.27 | A5m | 3.4 | 8.2 | D:AB CPM. Component B, dG4. | |||||
HR 253 | υ1 | 26 | BD+58 134 | 5234 | 21832 | I | 748 | 00 55 00.1 | +58 58 22 | 4.83 | K2III | 7.6 | 94.1 | D:AB optical. | |||
HR 256 | BD+47 242 | 5273 | 36763 | I | 00 55 05.2 | +48 40 43 | 6.27 | M2.5IIIa | |||||||||
HR 260 | BD+57 172 | 5343 | 21846 | I | 00 56 12.9 | +57 59 48 | 6.21 | K3III | |||||||||
HR 261 | BD+67 81 | 5357 | 11481 | 00 56 55.6 | +68 46 34 | 6.37 | F4III | ||||||||||
HR 264 | γ | 27 | BD+59 144 | 5394 | 11482 | 32 | I | 782 | Gam Cas | 00 56 42.5 | +60 43 00 | 2.47 | B0IVe v | 6.3 | 2.3 | C:IR excess.,D:AB CPM.,G:Cas-Tau OB1; exciting star of HII region S185; in reflection nebula; two peculiar elephant trunks of very different,G:colors: IC 59 and IC 63.,M:IRAS observations confirm IR excess and yield simple blackbody temperature of 6750 +/- 100K.,S:First emission-line star discovered, by Angelo Secchi in 1866. IRAS satellite observations confirm IR excess and yield,S:blackbody temperature of about 6750K.,VAR:ADS 782A, Gamma Cas 1.6 - 3.0v. Spectrum and color vary. Expanding circumstellar shell. High-velocity variable,VAR:mass loss. Variable hydrogen emission, 0.7d. Variable SiIV, CIV, polarization. Variable X-ray source. H alpha,VAR:indicates rotating disk-like envelope. | |
HR 265 | υ2 | 28 | BD+58 138 | 5395 | 21855 | 00 56 39.8 | +59 10 52 | 4.63 | G8IIIbFe-0.5 | G:Wolf 630 group.,S:Possible BaII star. | |||||||
HR 266 | BD+59 146 | 5408 | 11484 | 784 | 00 56 47.1 | +60 21 46 | 5.55 | B9IVn | 0.5 | 0.2 | D:AB 6.0 B8V, 6.6 B9V, 83.4y, a = 0.252". Total mass, 6 solar. Primary is a mercury-manganese star.,SB:ADS 784A, 4.2424d, K 88.2k/s, V0 -3.2k/s, msin3i 1.65, asini 4.57. | ||||||
HR 273 | BD+65 115 | 5550 | 11502 | 00 58 31.1 | +66 21 08 | 5.97 | A0III | ||||||||||
HR 278 | BD+70 65 | 5715 | 4288 | 2063 | 01 00 31.0 | +70 58 59 | 6.39 | A4IV | G:Hyades group. | ||||||||
HR 287 | BD+50 202 | 6028 | 21938 | 01 02 18.4 | +51 02 06 | 6.47 | A3V | ||||||||||
HR 292 | BD+60 157 | 6130 | 11551 | 868 | 01 03 37.0 | +61 04 30 | 5.92 | F0II | 3.1 | 1.2 | |||||||
HR 297 | BD+60 158 | 6210 | 11557 | 01 04 19.6 | +61 34 49 | 5.84 | F6V | ||||||||||
HR 298 | BD+51 220 | 6211 | 21967 | 2066 | I | 01 04 02.4 | +52 30 08 | 5.99 | K2 | ||||||||
HR 302 | BD+50 212 | 6300 | 21988 | 01 04 46.8 | +51 00 36 | 6.54 | B3V | G:Cas-Tau OB1. | |||||||||
HR 309 | BD+61 206 | 6416 | 11571 | 01 06 22.8 | +62 45 42 | 6.54 | A5Vn | G:Hyades moving group. | |||||||||
HR 316 | BD+56 196 | 6497 | 22015 | 2069 | 01 07 00.2 | +56 56 06 | 6.43 | K2III | G:Normal iron content raises questions regarding membership in Arcturus moving group. | ||||||||
HR 318 | BD+52 262 | 6540 | 22021 | I | 915 | 01 07 09.5 | +53 29 54 | 6.38 R | K2III | 4.0 | 21.7 | D:AB optical. | |||||
HR 321 | μ | 30 | BD+54 223 | 6582 | 22024 | 1030 | W | 405 | 01 08 16.4 | +54 55 13 | 5.17 | G5Vb | 5.8 | 190.5 | D:A* 5.15 G5Vp, 21.43y, a = 0.186", mag. diff 2V, sep. 1.4". Subdwarf with five visual and one astrometric components.,N:Marfak. Name shared with HR 343.,S:Metal deficient star.,SB:8393d, K 2.8k/s, V0 -98.0k/s, asini 310. Masses 0.8 and 0.3? solar. Resolved by speckle interferometry. | ||
HR 326 | BD+57 200 | 6676 | 22032 | 01 08 33.3 | +58 15 49 | 5.79 | B8V | ||||||||||
HR 336 | 31 | BD+68 77 | 6829 | 11612 | 2074 | W | 01 10 39.3 | +68 46 43 | 5.29 | A0Vnn | D:Suspected visual double is probably single. | ||||||
HR 342 | BD+63 149 | 6960 | 11615 | 424 | 01 11 25.6 | +64 12 10 | 5.55 | B9.5V | VAR:E?, 5.35 - 5.59V. | ||||||||
HR 343 | θ | 33 | BD+54 236 | 6961 | 22070 | W | 423 | 01 11 06.2 | +55 08 59 | 4.33 | A7V | 5.9 | 145.6 | G:Hyades moving group.,N:Marfak. Name shared with HR 321.,SB:Unresolved by speckle interferometry.,VAR:Delta Sct? | |||
HR 345 | 32 | BD+64 127 | 6972 | 11617 | 2078 | RU Cas | 01 11 41.4 | +65 01 08 | 5.57 | B9IV | VAR:Cst? 5.50 - 5.60V. | ||||||
HR 354 | BD+60 186 | 7157 | 11637 | 987 | 01 13 09.9 | +61 42 21 | 6.41 | B9V | 2.8 | 1.2 | |||||||
HR 365 | BD+70 90 | 7389 | 4358 | 01 16 12.1 | +71 44 38 | 7.83 | K1V | M:Mag. 7.38V and colors from Nicolet. However, HD gives 6.38ptm, 7.38ptg. Abt and Biggs RV Bibliography quotes 6.20V;,M:and AGK3 has 7.7ptg. | |||||||||
HR 375 | BD+76 40 | 7732 | 4376 | 01 20 19.5 | +77 34 14 | 6.31 | G5III | ||||||||||
HR 381 | BD+75 59 | 7925 | 4387 | 2087 | 01 21 59.1 | +76 14 20 | 6.38 | F0IVn | |||||||||
HR 382 | φ | 34 | BD+57 260 | 7927 | 22191 | I | 1073 | 01 20 04.9 | +58 13 54 | 4.98 | F0Ia | 1.9 | 133.8 | D:ADS 1073, quintuple system: A = NGC 457 #136; B, 12.3v at 49"; C = NGC 457 #131 = HD 7902, 6.99V, +0.42(B-V),,D:-0.38(U-B), B5Ia at 134", vsini =<25k/s; D, 10.19V, +0.29(B-V), -0.47(U-B) at 179"; E, 10.63V, +0.28(B-V), -0.52(U-B) at,D:170".,G:In open cluster NGC 457, #136. | |||
HR 384 | 35 | BD+63 176 | 8003 | 11712 | 1088 | 474 | 01 21 05.2 | +64 39 30 | 6.34 | A2Vnn | 2.1 | 55.5 | |||||
HR 391 | BD+57 274 | 8272 | 22230 | 1105 | 01 23 21.6 | +58 08 35 | 6.45 | F4V | 0.2 | 0.5 | D:AB 7.1, 7.3v, binary, combined mag. and color. Components C, 12.8v at 46" and D, 10.50v at 249" probably optical. | ||||||
HR 398 | BD+70 102 | 8424 | 4401 | 01 25 46.5 | +70 58 48 | 6.49 R | A0Vnn | ||||||||||
HR 399 | ψ | 36 | BD+67 123 | 8491 | 11751 | 46 | I | 1129 | 01 25 56.0 | +68 07 48 | 4.74 | K0III | 5.2 | 23.2 | D:ADS 1129B, 13.5v, 3" CPM with A. Component C optical, 9.18V, +0.66 (B-V), +0.34(U-B), Am. | ||
HR 403 | δ | 37 | BD+59 248 | 8538 | 22268 | 48 | I | W | Del Cas | 01 25 49.0 | +60 14 07 | 2.68 | A5III-IV v | 8.7 | 131.7 | C:Color excess E(B-V) = +0.27.,D:Unresolved by speckle interferometry 1981.69.,G:Hyades group.,N:Ruchbah; Rucba; Rucha; also Ksora in Becvar.,S:Also classified A5V.,VAR:EA? 2.68 - 2.76V, 759d. | |
HR 427 | 38 | BD+69 102 | 9021 | 4422 | 1042 | 01 31 13.8 | +70 15 53 | 5.81 | F6V | SB:134.078d, K 19.9k/s, V0 +1.1k/s, asini 34.9. Unresolved by speckle interferometry. | |||||||
HR 428 | BD+65 175 | 9030 | 11788 | 01 30 52.3 | +66 05 53 | 6.14 | A2V s | G:Hyades group. | |||||||||
HR 439 | BD+57 320 | 9352 | 22389 | I | S | 01 33 25.8 | +58 19 39 | 5.70 | K0Ib+B9V | D:Unresolved by speckle interferometry 1983.94.,S:Also classified K3Ib-II + B9V. vsini of secondary 200k/s. | |||||||
HR 442 | χ | 39 | BD+58 260 | 9408 | 22397 | I | 01 33 55.9 | +59 13 55 | 4.71 | G9IIIb | |||||||
HR 449 | BD+73 81 | 9612 | 4448 | 01 37 22.5 | +74 18 03 | 6.58 | B9Ve | ||||||||||
HR 456 | 40 | BD+72 86 | 9774 | 4453 | 51 | 1268 | 567 | 01 38 30.9 | +73 02 24 | 5.28 | G8III | 6.4 | 53.3 | ||||
HR 461 | BD+57 349 | 9900 | 22456 | 2108 | I | 01 38 07.6 | +57 58 39 | 5.56 | G5II | G:UMa stream.,S:Also classified K1Ia and K0IICN+2. | |||||||
HR 478 | 43 | BD+67 149 | 10221 | 11919 | 55 | V557 Cas | 01 42 20.5 | +68 02 35 | 5.59 | A0pSiSr | VAR:Alpha CV, 5.55 - 5.64V, 3.1848d. | ||||||
HR 480 | 42 | BD+69 114 | 10250 | 4470 | 590 | 01 42 55.9 | +70 37 21 | 5.18 | B9V | VAR:EA, amp. 0.3V, 16.77d. | |||||||
HR 481 | BD+60 308 | 10260 | 11920 | 01 42 03.0 | +61 02 18 | 6.71 | B8IIIpSi | S:Manganese star. | |||||||||
HR 482 | BD+57 370 | 10293 | 22520 | 1334 | 01 42 17.8 | +58 37 40 | 6.37 | B8III | 2.4 | 20.1 | D:Third component mag. diff 4.74v, 110" from A. Component B is K2V, optical.,S:Also classified B7V. | ||||||
HR 488 | BD+60 312 | 10362 | 11931 | 01 42 58.4 | +61 25 18 | 6.34 | B7II | G:Foreground star, Cas OB8. | |||||||||
HR 491 | 44 | BD+59 307 | 10425 | 11941 | 1344 | 01 43 19.7 | +60 33 04 | 5.78 | B8IIIn | 5.1 | 66.0 | SB:ADS 1344A. | |||||
HR 499 | BD+56 330 | 10543 | 22566 | 1359 | 01 44 17.9 | +57 32 11 | 6.21 | A3V | 1.4 | 1.2 | D:6.4 A2, 7.8 F0, 573.52y, a = 1.07".,DYN:0.016". | ||||||
HR 502 | BD+56 334 | 10587 | 22578 | 01 44 46.1 | +57 05 21 | 6.25 | A2V | ||||||||||
HR 511 | BD+63 238 | 10780 | 11983 | W | 01 47 44.8 | +63 51 08 | 5.63 | K0V | 3.1 | 91.1 | D:Component A, astrometric binary unresolved by speckle interferometry.,S:Iron-rich star. | ||||||
HR 542 | ε | 45 | BD+62 320 | 11415 | 12031 | 63 | 652 | 01 54 23.7 | +63 40 12 | 3.38 | B3III | G:Cas-Tau OB1; member of Pleiades group.,N:Called Segin in Becvar; Allen gives Ruchbah, a name more commonly applied to HR 403.,S:Helium weak. Shell star. Usually classified B3Vp. | |||||
HR 548 | ω | 46 | BD+67 169 | 11529 | 12038 | 2129 | 659 | 01 56 00.0 | +68 41 07 | 4.99 | B8III | G:Pleiades group.,SB:69.92d, K 29.6k/s, V0 -24.8k/s, asini 27.1. | |||||
HR 561 | BD+60 398 | 11857 | 12065 | 678 | 01 58 33.3 | +61 41 53 | 6.02 | B5III | VAR:6.00 - 6.30V. | ||||||||
HR 567 | BD+63 265 | 11946 | 12076 | 1571 | 01 59 38.0 | +64 37 17 | 5.26 | A0Vn | 5.6 | 41.5 | D:Optical. | ||||||
HR 575 | 48 | BD+70 153 | 12111 | 4554 | 1598 | 694 | 02 01 57.4 | +70 54 25 | 4.54 | A3IV | 1.7 | 0.5 | D:AB 4.71 A4V, 6.41 F2V, 60.44y, a = 0.653". Perturbation periods of 26 or 39y suspected. C, 13.6v, 24" CPM; D, 13.0v 48",D:optical. Additional unseen companion suspected.,DYN:0.027".,G:Sirius group?,N:Also called A Cas.,SB:ADS 1598A, 20,146.1d, K 4.0k/s, V0 -8.5k/s, asini 776.,VAR:ADS 1598B. B-A varies 1.5 - 3.0v. | ||||
HR 579 | BD+73 108 | 12173 | 4559 | 1606 | 02 03 10.5 | +73 51 02 | 6.23 R | A5III | 3.1 | 5.5 | |||||||
HR 580 | 50 | BD+71 117 | 12216 | 4560 | 70 | 02 03 26.1 | +72 25 17 | 3.98 | A2V | ||||||||
HR 581 | 47 | BD+76 63 | 12230 | 4562 | 2139 | W | 02 05 07.4 | +77 16 53 | 5.38 | F0Vn | 6.0 | 95.6 | |||||
HR 586 | 52 | BD+64 282 | 12279 | 12095 | 02 02 52.7 | +64 54 05 | 6.00 | A1Vn | |||||||||
HR 589 | 53 | BD+63 274 | 12301 | 12097 | 02 03 00.3 | +64 23 24 | 5.58 | B8Ib | |||||||||
HR 592 | 49 | BD+75 86 | 12339 | 4565 | 1625 | 02 05 31.2 | +76 06 54 | 5.22 | G8III | 7.0 | 5.4 | D:ADS 1625AB, CPM. | |||||
HR 598 | BD+64 285 | 12468 | 12105 | 02 04 40.1 | +65 06 12 | 6.52 | A0V | ||||||||||
HR 626 | BD+73 121 | 13222 | 4599 | 2149 | 02 13 21.2 | +74 01 40 | 6.29 | G8III | |||||||||
HR 640 | 55 | BD+65 239 | 13474 | 12180 | 76 | S | 753 | 02 14 29.1 | +66 31 28 | 6.07 | G0II-III+B9V | D:Resolved by speckle interferometry 1983.93, sep. 0.07".,S:vsini of G0 component, 70k/s; of B9 component 85k/s. | |||||
HR 668 | BD+63 320 | 14171 | 12226 | 02 20 12.9 | +64 20 14 | 6.60 | B9.5V | ||||||||||
HR 707 | ι | BD+66 213 | 15089 | 12298 | 1860 | Iot Cas | 02 29 04.0 | +67 24 09 | 4.52 | A5pSr v | 2.2 | 2.3 | D:AB 4.64 A3Vp, 6.89 F5, 840y, a = 2.27". A* 4.64 A5p, 52.4y, a = 0.113". Unresolved by speckle interferometry.,D:ABxC 4.51 A5p, 8.40 G7V, probably physical, 6.706" periastron for parabolic orbit. vsini of C =<50k/s.,DYN:0.012".,R:Diam. relative to Sun = 2.9.,S:Also classified B9pCrSr; strong SrII, CrII.,VAR:ADS 1860A, Alpha CV, 4.45 - 4.53V, 1.74050d. Also magnetic and Sp. period. | ||||
HR 743 | BD+72 140 | 15920 | 4694 | 87 | 02 38 02.0 | +72 49 06 | 5.16 | G8III | |||||||||
HR 747 | BD+65 280 | 16024 | 12361 | 2178 | I | 02 37 36.1 | +65 44 44 | 5.78 | K5III | ||||||||
HR 791 | BD+67 224 | 16769 | 12421 | 92 | 02 44 49.7 | +67 49 29 | 5.95 | A5III | SB:2.5364d, K 55.1k/s, V0 +4.3k/s, asini 1.92. | ||||||||
HR 815 | BD+69 179 | 17138 | 12445 | RZ Cas | 02 48 55.5 | +69 38 03 | 6.18 | A3V | G:In reflection nebulosity.,SB:1.1953d, K 68k/s, V0 -40k/s, asini 1.12. Masses 1.8 and 0.6 solar.,VAR:EA 6.18 - 7.72V, 1.1952473d. Period varies irregularly. i 82.14d. May have two dark companions with orbital periods 23,VAR:and 105y. | ||||||||
HR 829 | BD+68 200 | 17463 | 12472 | 2195 | SU Cas | 02 51 58.7 | +68 53 19 | 5.80 | F5:Ib-II | G:In reflection nebulosity.,VAR:CDelta 5.78 - 6.16V, 1.949319d, possibly changing. RV varies in same period. | |||||||
HR 839 | BD+57 651 | 17581 | 23662 | W | 02 51 45.5 | +58 18 53 | 6.45 | A1m | 2.8 | 192.7 | SB:8.2504d, K 12.9k/s, V0 -5.8k/s, asini 1.42. | ||||||
HR 860 | BD+60 591 | 17948 | 12517 | 2201 | W | 02 55 56.9 | +61 31 16 | 5.59 | F4V | 5.5 | 89.6 | ||||||
HR 861 | BD+63 369 | 17958 | 12519 | I | W | 985 | 02 56 24.8 | +64 19 57 | 6.24 | K3Ib v | 3.4 | 115.6 | G:Cam OB1. | ||||
HR 922 | BD+63 390 | 19065 | 12608 | 2219 | 03 07 19.0 | +64 03 28 | 5.89 | B9V | |||||||||
HR 932 | BD+73 168 | 19275 | 4840 | 2222 | 03 11 56.3 | +74 23 37 | 4.87 | A2Vnn | |||||||||
HR 1032 | BD+71 201 | 21179 | 4917 | I | 03 30 19.5 | +71 51 50 | 6.32 | M2III | |||||||||
HR 1055 | BD+72 178 | 21610 | 4936 | 2251 | 03 35 12.4 | +73 20 49 | 6.57 | A0Vn | |||||||||
HR 1080 | BD+75 143 | 21970 | 4953 | 03 39 24.8 | +75 44 23 | 6.27 | G9III-IV | ||||||||||
HR 8752 | BD+56 2923 | 217476 | 35039 | 3839 | I | V509 Cas | 23 00 05.1 | +56 56 43 | 5.00 | G40 v | G:Cep OB1.,M:Radio source. One of the most luminous stars in the galaxy. Circumstellar gas shell. Circumstellar features observed in,M:infrared.,S:Formerly classified G0Ia, but is intrinsically considerably brighter. Also classified F8e-KIa + BIV. According to,S:Morgan and Keenan (1973, ARA&A, 11, 29) spectrum has varied slowly from G0 0 to G5 0 over the last 20 years.,VAR:SRd 4.75 - 5.50V. Spectrum variable. Variable NII emission. Probable nonradial pulsations coupled with mass loss.,VAR:Phase between V and B-V curves changed between 1980 and 1985, from half phase out of cycle to in phase. Cycles on,VAR:time scale of about a year. Bimodal radial pulsation inferred (Sheffer and Lambert 1987, PASP, 99, 1277) from analysis,VAR:of a decade of spectroscopic observations. As opposed to remarks on spectral type, the star appears to be getting,VAR:bluer (IBVS 3170), implying an increase in temperature of 800 K over the past decade. | ||||||
HR 8761 | BD+56 2927 | 217673 | 35062 | I | 23 01 30.7 | +57 06 20 | 6.20 | K1.5II | |||||||||
HR 8770 | BD+54 2900 | 217833 | 35092 | 16474 | V638 Cas | 23 02 43.8 | +55 14 11 | 6.50 | B9IIIHe wk v | 3.6 | 19.5 | SB:Optical.,VAR:Alpha CV, amp. 0.10u, 5.36d. Spectrum variable. | |||||
HR 8778 | BD+57 2676 | 217944 | 35103 | 23 03 21.6 | +58 33 53 | 6.43 | G8IV | ||||||||||
HR 8797 | 1 | BD+58 2545 | 218376 | 35147 | 23 06 36.9 | +59 25 11 | 4.85 | B0.5IV | G:Cep OB3. | ||||||||
HR 8803 | BD+58 2546 | 218440 | 35152 | 23 07 10.4 | +59 43 39 | 6.40 | B2V | SB:7.2511d, K 87.9k/s, V0 -4.6k/s, msin3i 4.81, asini 8.11. | |||||||||
HR 8822 | 2 | BD+58 2552 | 218753 | 35186 | 16556 | Var? | 23 09 44.1 | +59 19 59 | 5.70 | A5III | 4.3 | 167.2 | D:C, 8.14V, +0.15(B-V), -0.38(U-B), A, HD 218780.,VAR:ADS 16556A. | ||||
HR 8832 | BD+56 2966 | 219134 | 35236 | 875 | W | 14458 | 23 13 17.0 | +57 10 06 | 5.56 | K3V | 3.8 | 106.6 | D:Astrometric binary unresolved by speckle interferometry.,VAR:Amp. 0.02B. | ||||
HR 8853 | BD+52 3410 | 219623 | 35285 | 3863 | W | 23 16 42.3 | +53 12 49 | 5.54 | F7V | 7.3 | 129.3 | ||||||
HR 8854 | BD+61 2413 | 219634 | 20531 | V649 Cas | 23 16 26.8 | +61 57 47 | 6.53 | B0Vn | SB:Circular orbit, 2.3912d.,VAR:E, amp. 0.08V, 0.09B. Close to X-ray source 4U2316+61. | ||||||||
HR 8881 | BD+61 2427 | 220074 | 20567 | I | 23 20 14.3 | +61 58 12 | 6.45 R | K1V | G:NGC 7654 #288 (M52). | ||||||||
HR 8886 | BD+61 2428 | 220130 | 20572 | I | 16690 | 23 20 34.6 | +62 12 47 | 6.39 | K2III | 5.5 | 12.7 | G:NGC 7654 #265 (M52).,S:Also classified K3Ib and G8I. | |||||
HR 8894 | BD+59 2710 | 220369 | 35361 | 3874 | I | 23 22 32.5 | +60 08 01 | 5.56 | K3II | ||||||||
HR 8904 | 4 | BD+61 2444 | 220652 | 20614 | 882 | I | W | 14549 | 23 24 50.3 | +62 16 58 | 4.98 | M1III | 2.5 | 98.6 | G:NGC 7654 #923 (M52); Wolf 630 group. | ||
HR 8926 | BD+57 2748 | 221253 | 35478 | 16795 | AR Cas | 23 30 02.0 | +58 32 56 | 4.91 | B3IV | 2.3 | 75.7 | D:AB, 4.9, 9.3V, 1500y, sep. 1.1". CD, 8.2 A0Vn, 9.8v, sep. 1.6"; vsini of C, 210k/s. Component E, optical.,DYN:0.003" for components CD.,G:Cas-Tau OB1.,SB:ADS 16795A, 6.0663d, K 56.7k/s, V0 -13.4k/s, asini 4.58. Alternate orbits 6.0663309d, K 54.18k/s, V0 -10.10k/s,,SB:asini 4.44; 6.0668d, K 56.2k/s, V0 -11.0k/s, asini 4.6027. Apsidal period 1500 1800y.,VAR:ADS 16795A, EA 4.84 - 4.98V, 6.0663309d; i 90d. | |||||
HR 8981 | BD+48 4127 | 222570 | 53276 | 23 41 26.9 | +49 30 44 | 6.26 | A4V | ||||||||||
HR 8985 | BD+56 3067 | 222618 | 35682 | 23 41 54.5 | +57 15 36 | 6.24 R | G8III | ||||||||||
HR 8989 | BD+63 2038 | 222670 | 20791 | I | 16940 | 23 42 20.8 | +64 30 56 | 6.56 | M2III | 4.4 | 2.6 | ||||||
HR 8990 | BD+60 2609 | 222682 | 20793 | 3900 | W | 23 42 31.5 | +61 40 46 | 6.40 | K2III | 6.5 | 8. | ||||||
HR 9000 | BD+55 3010 | 222932 | 35728 | 23 44 48.3 | +55 47 59 | 6.51 R | gG4 | ||||||||||
HR 9008 | τ | 5 | BD+57 2804 | 223165 | 35763 | 3909 | I | 14707 | 23 47 03.5 | +58 39 07 | 4.87 | K1IIIa | |||||
HR 9010 | BD+56 3085 | 223173 | 35761 | I | 23 47 01.9 | +57 27 05 | 5.51 | K3IIb | |||||||||
HR 9017 | BD+64 1861 | 223358 | 20866 | 17020 | V650 Cas | 23 48 39.0 | +64 52 35 | 6.41 | A0pSrSi:Cr: | 2.0 | 0.7 | D:AB 6.8 A0, 7.4v, 565.77y, a = 0.74". C, 8.6v at 50" optical.,DYN:0.006".,VAR:0.9135 or 1.092d. Amp. 0.03u. | |||||
HR 9018 | 6 | BD+61 2533 | 223385 | 20869 | 17022 | V566 Cas | 23 48 50.2 | +62 12 52 | 5.43 | A3Ia e | 5.1 | 1.5 | D:AB binary. B is cA0.,G:Cas OB5.,RV:Period about 30d?,S:Shell star. Also classified A3eqIa-0.,VAR:Alpha Cyg 5.34 - 5.45V, =>46d. | ||||
HR 9019 | BD+59 2777 | 223386 | 35794 | 23 48 53.9 | +59 58 44 | 6.34 | A0V | ||||||||||
HR 9020 | BD+58 2653 | 223421 | 35798 | 23 49 12.0 | +58 57 47 | 6.33 | F2IV | ||||||||||
HR 9028 | BD+50 4165 | 223552 | 35823 | 17032 | 23 50 22.3 | +51 37 18 | 6.44 | F3V | 6.1 | 21.0 | |||||||
HR 9045 | ρ | 7 | BD+56 3111 | 224014 | 35879 | 899 | I | Rho Cas | 23 54 23.0 | +57 29 58 | 4.54 | G20e v | D:Possibly wide CPM pair with HR 9052.,G:Cas OB5, within 51' of center of cluster NGC 7789, nonmember.,RV:Envelope has expansion velocity about 40k/s.,S:Also classified F8Ia-K0pIa-0.,VAR:SRd 4.1 - 6.2v, periods about 110 and 1100d (1946 minimum lasted 320d). Rapid spectral variation from cF5 to M5p.,VAR:Photoelectric observations since June 1986 indicate an amp. of only about 0.8V and 0.3(B-V). | ||||
HR 9052 | BD+56 3115 | 224151 | 35899 | V373 Cas | 23 55 33.7 | +57 24 44 | 6.00 | B0.5II+B0.5II v | D:Wide pair with HR 9045.,G:Cas OB9.,SB:13.4187d, K 117.5k/s, V0 -24.3k/s, msin3i 13.5, asini 21.6.,VAR:E:/GS 5.9 - 6.3v, 13.4192d. Intrinsic variable which may be eclipsing. | ||||||||
HR 9059 | BD+54 3076 | 224355 | 35917 | 14773 | 23 57 08.5 | +55 42 21 | 5.55 | F1/6V+F3 | S:Frequently quoted G8Ib is probably erroneous.,SB:12.156153d, K 71.8k/s, V0 +10.3k/s, msin3i 1.637, asini 11.394.,VAR:E?, amp. 0.05V. | ||||||||
HR 9063 | BD+59 2795 | 224404 | 35922 | 23 57 33.5 | +60 01 25 | 6.47 | B9III-IV | ||||||||||
HR 9066 | BD+50 4202 | 224490 | 35938 | I | 17135 | R Cas | 23 58 24.8 | +51 23 19 | 4.80 | M7IIIe v | 5.4 | 29.5 | D:Companions optical.,P:Polarization possibly due to circumstellar dust scattering.,S:OH and H2O emission strong in infrared. IR spectra show water vapor. Variable M6e-M10e.,VAR:ADS 17135A, M 4.7 - 13.5v, 430.46d. Variable SiO maser source, indicating shell-like structure. Single cycle 6.45 to,VAR:11.25V, +1.31 to +2.66(B-V), -0.07 to +1.02(U-B). | ||||
HR 9071 | σ | 8 | BD+54 3082 | 224572 | 35947 | 17140 | 23 59 00.5 | +55 45 18 | 4.88 | B1V | 2.2 | 2.8 | D:AB binary, 5.0v B2III, 7.1v B3V.,G:Probable foreground star of a sparse group with HR 9045, 9052 and several fainter stars.,S:Combined spectrum.,SB:ADS 17140B. | ||||
HR 9079 | BD+58 2685 | 224784 | 35983 | 3928 | 00 00 30.9 | +59 33 35 | 6.19 | G9III-IV | G:Gamma Leo group? | ||||||||
HR 9083 | BD+49 4309 | 224870 | 53573 | 3929 | 00 01 19.3 | +49 58 54 | 6.22 | G7II-III | |||||||||
HR 9085 | BD+60 2657 | 224893 | 21009 | 00 01 36.9 | +61 13 23 | 5.55 | F0III | ||||||||||
HR 9094 | BD+65 1987 | 225009 | 10937 | 1 A | 00 02 36.1 | +66 05 56 | 5.86 | G8III | 1.5 | 15.2 | D:ADS 1B, 7.47V, +0.08(B-V), +0.05(U-B), A2Vn, vsini 275k/s, may be shell star. AB binary. C, 10.8m at 99" optical. | ||||||
HR 9097 | BD+62 2356 | 225094 | 10942 | V639 Cas | 00 03 25.7 | +63 38 31 | 6.24 | B3Ia e | G:Cas OB5.,VAR:I? Amp. 0.1B. | ||||||||
HR 9100 | 9 | BD+61 2586 | 225180 | 10954 | W | 00 04 13.6 | +62 17 16 | 5.88 | A1III | 4.0 | 246.0 | ||||||
HR 9110 | BD+60 2667 | 225289 | 10962 | V567 Cas | 00 05 06.2 | +61 18 51 | 5.80 | B8IVpHgMn | VAR:Amp. 0.02:V, 6.4322d. |
Planetary Nebulae | ||||||||
---|---|---|---|---|---|---|---|---|
Name | RA | Dec | Type | bMag | vMag | Dim | Dreyer Description | Identification, Remarks |
IC 289 | 03 10 19.2 | +61 19 03 | PN | 12.3 | 13.2 | 0.8 | pB, pL, R, bet 2 vF st | PK 138+2.1, CS=16.8 |
IC 1747 | 01 57 35.8 | +63 19 22 | PN | 13.6 | 12.0 | 0.32 | Planetary, stell | PK 130+1.1, CS=15.8 |
Galactic Nebulae | ||||||||
Name | RA | Dec | Type | bMag | vMag | Dim | Dreyer Description | Identification, Remarks |
NGC 281 | 00 52 53.8 | +56 37 30 | EN | 35 × 30 | F, vL, dif, S triple * on np edge | IC 11, LBN 616, in OCL 313 | ||
NGC 896 | 02 25 27.8 | +62 01 10 | EN | 10 × 10 | eF, pL, iF | IC 1795, LBN 645, CED 6, SG 1.04, Min 2-57, narrrow dark lane n-s, SNR ? | ||
NGC 7635 | 23 20 45.0 | +61 12 42 | EN | 11.0 | 15 × 8 | vF, * 8 inv l excentric | LBN 549, in Sh2-162, Bubble nebula | |
IC 59 | 00 57 28.5 | +61 08 37 | EN | 10 × 5 | pF, eL ! (nf γ Cassiop) | LBN 620, Gamma Cas nebula | ||
IC 63 | 00 59 29.0 | +60 54 40 | EN | 10 × 3 | pF, eL ! conn with np one | LBN 623, CED 4B, Gamma Cas nebula | ||
IC 1831 | 02 44 00.0 | +63 00 36 | EN | 120 | vF, eeL | CED 8 | ||
IC 1871 | 02 57 21.7 | +60 40 20 | EN | * 9.3 nebs, chiefly f | LBN 675 | |||
Open Clusters | ||||||||
Name | RA | Dec | Type | bMag | vMag | Dim | Dreyer Description | Identification, Remarks |
NGC 103 | 00 25 17.3 | +61 19 19 | II2p | 9.8 | 5 | Cl, pS, pC, st 11…18 | OCL 291 | |
NGC 110 | 00 27 25.4 | +71 23 26 | IV1p | 19 | Cl, pR, lC, st 9…12 | OCL 300 | ||
NGC 129 | 00 29 58.0 | +60 12 42 | IV2p | 6.5 | 12 | Cl, vL, pR, lC, st 9…13 | OCL 294 | |
NGC 133 | 00 31 18.0 | +63 21 06 | IV1p | 9.4 | 3 | Cl, pL, st 10…, D * inv | OCL 296 | |
NGC 136 | 00 31 30.7 | +61 30 33 | II2p | 11.5 | 11.5 | 1.5 | globular, vF, S, eC | OCL 295 |
NGC 146 | 00 33 03.0 | +63 18 06 | IV3p | 9.1 | 5 | Cl, pL, lC, st 11-12, D * | OCL 299 | |
NGC 189 | 00 39 35.6 | +61 05 42 | III2p | 8.8 | 5 | Cl, pL, R, st 11…15 | OCL 301 | |
NGC 225 | 00 43 36.0 | +61 46 00 | III1p | 7.0 | 15 | Cl, L, lC, st 9…10 | OCL 305 | |
NGC 366 | 01 06 25.9 | +62 13 44 | II3p | 4 | Cl, S | OCL 316 | ||
NGC 381 | 01 08 20.0 | +61 35 00 | III2p | 9.3 | 7 | Cl, pC | OCL 317 | |
NGC 433 | 01 15 09.2 | +60 07 33 | III2p | 4 | Cl, S, lC | OCL 319 | ||
NGC 436 | 01 15 58.0 | +58 48 42 | I3m | 8.8 | 5 | Cl, S, iF, pC | OCL 320 | |
NGC 457 | 01 19 33.0 | +58 17 42 | I3r | 6.4 | 20 | Cl, B, L, pRi, st 7, 8, 10 | OCL 321 | |
NGC 559 | 01 29 31.0 | +63 18 06 | II2m | 9.5 | 7 | Cl, B, pL, pRi | OCL 322 | |
NGC 581 | 01 33 23.0 | +60 39 30 | III2p | 7.4 | 6 | Cl, pL, B, R, Ri, st 10…11 | M 103, OCL 326 | |
NGC 609 | 01 36 23.7 | +64 32 12 | II3r | 11.0 | 3 | Cl, S, pRi, st 14 .. | OCL 325 | |
NGC 637 | 01 43 03.0 | +64 02 12 | I3p | 8.2 | 3 | Cl, pS, B & vF st | OCL 329 | |
NGC 654 | 01 43 59.4 | +61 52 58 | II3m | 6.5 | 6 | Cl, iF, Ri, one * 6·7, st 11…14 | OCL 330 | |
NGC 657 | 01 43 29.8 | +55 52 30 | OCL | 7 | Cl, pRi, st 12 | OCL 337, *Grp ? | ||
NGC 659 | 01 44 24.0 | +60 40 12 | III1p | 7.9 | 6 | Cl, lRi, st B | OCL 332 | |
NGC 663 | 01 46 17.0 | +61 13 06 | III2m | 7.1 | 15 | Cl, B, L, eRi, st pL | OCL 333 | |
NGC 743 | 01 58 37.0 | +60 10 00 | II1p | 7 | Cl, not Ri, D * (h 1098) | OCL 343 | ||
NGC 886 | 02 23 28.1 | +63 46 16 | OCL | 14 | Cl, L, lC, sc, st 9…13 | *Grp ? | ||
NGC 1027 | 02 42 36.0 | +61 35 42 | III2p | 6.7 | 15 | Cl, L, sc st, one 10 m | IC 1824, OCL 357 | |
NGC 7654 | 23 24 48.0 | +61 36 00 | I2r | 6.9 | 16 | Cl, L, Ri, mCM, R, st 9…13 | M 52, OCL 260 | |
NGC 7788 | 23 56 46.0 | +61 24 00 | I2p | 9.4 | 4 | Cl, S, pRi, vC, st 10, 13… | OCL 275 | |
NGC 7789 | 23 57 28.6 | +56 42 52 | II2r | 6.7 | 25 | Cl, vL, vRi, vmC, st 11…18 | OCL 269 | |
NGC 7790 | 23 58 24.2 | +61 12 30 | III2p | 8.5 | 5 | Cl, pRi, pC | OCL 276 | |
IC 166 | 01 52 22.0 | +61 51 12 | III1r | 11.7 | 8 | S Cl, nebulous ? | OCL 334 | |
IC 1590 | 00 52 48.0 | +56 37 54 | OCL+EN | Cl, vL, st sc, 281 f | in N 281 | |||
IC 1805 | 02 32 48.0 | +61 27 42 | III3pn | 6.5 | 20 | Cl, co, eL neby extends f | OCL 352, Mel 15, LBN 654 | |
IC 1848 | 02 51 18.0 | +60 24 30 | IV3pn | 6.5 | 18 | Cl, st F, extends 8m f, in F neby | OCL 364, LBN 667 | |
Galaxies | ||||||||
Name | RA | Dec | Type | bMag | vMag | Dim | Dreyer Description | Identification, Remarks |
NGC 147 | 00 33 11.7 | +48 30 26 | E5/P | 10.5 | 9.5 | 13.2 × 7.8 | vF, vL, iR, gsmbM * 11 | UGC 326, MCG 8-2-5, DDO 3, CGCG 550-6 |
NGC 185 | 00 38 57.6 | +48 20 14 | E3 | 10.1 | 9.2 | 8 × 7 | pB, vL, iR, vgmbM, r | UGC 396, MCG 8-2-10, CGCG 550-9, IRAS 00362+4803 |
NGC 278 | 00 52 04.5 | +47 33 03 | SBb | 11.5 | 10.8 | 2.1 × 2 | cB, pL, R, 2 st 10 nr | UGC 528, MCG 8-2-16, CGCG 550-16, IRAS 00492+4716 |
NGC 1343 | 03 37 49.8 | +72 34 17 | SBb/P | 13.5 | 12.7 | 2.6 × 1.6 | F, vS, iR, gbM, D * v nr | UGC 2792, MCG 12-4-1, CGCG 327-5, 7ZW 8, IRAS 03324+7224 |
IC 10 | 00 20 24.5 | +59 17 33 | IBm | 11.8 | 10.4 | 6.4 × 5.3 | F * inv in eF, vL neb | UGC 192, MCG 10-1-1, IRAS 00177+5900 |
PNG | RA | Dec | Main ID | PK | IRAS | Discoverer | Identities | oDiam ["] | rDiam ["] | Dist [kpc] | Rvel [km/s] | ExpVel [km/s] | C* Name | C* Mag | C* SP Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
PN G111.8-02.8 | 23 26 15 | +58 10 55 | Hb 12 | 111-02.1 | 23239+5754 | HUBBLE 1921 | ARO 381, VV 286, VV'576 | 1. | 0.7 | -5.0 ± 2.3 | 14. (O-III) | AG82 452 | B: 14.5, V: 13.8 | WN 7? | |
PN G112.5-00.1 | 23 24 21 | +60 56 59 | KjPn 8 | KAZARYAN et al 1971 | K 3-89 | 3.8 | -40.6 ± 10.0 | 5. (O-III), 7.5 (N-II) | |||||||
PN G112.9-10.2 | 23 47 45 | +51 23 58 | A 84 | 112-10.1 | 23452+5107 | ABELL 1955 | A55 70, ARO 115, VV' 581 | 120. | 16. (O-III), 25. (N-II) | AG82 458, CSI +51 -23452, UBV 20433 | U: 17.67, B: 18.67, V: 18.49 | ||||
PN G113.6-06.9 | 23 46 46 | +54 44 40 | A 83 | 113-06.1 | ABELL 1955 | A55 69, ARO 385, VV' 580 | 47. | AG82 457 | B: >21. | ||||||
PN G114.0-04.6 | 23 45 47 | +57 04 01 | A 82 | 114-04.1 | 23433+5646 | ABELL 1955 | A55 68, ARO 114, VV' 579 | 94. | 81. | -30.5 ± 3.3 | 25. (O-III), 32.5 (N-II) | AG82 456 | B: 16.20, V: 14.92 | ||
PN G118.0-08.6 | 00 18 41 | +53 52 39 | Vy 1- 1 | 118-08.1 | 00160+5335 | VYSSOTSKY 1942 | ARO 90, VV 2, VV' 4 | 5.2 | 6. | -50.4 ± 3.8 | 10.0 (O-III) | AG82 3 | B: 13.94, V: 14.19 | ||
PN G119.3+00.3 | 00 19 59 | +62 59 01 | BV 5-1 | 119+00.1 | 00172+6242 | BOHM-VITENSE 1956 | ARO 199 | 18. : | -72.2 ± 4.2 | 11.0 (N-II) | V: 22.3 | ||||
PN G119.6-06.7 | 00 28 15 | +55 57 55 | Hu 1-1 | 119-06.1 | 00255+5541 | HUMASON 1921 | ARO 18, VV 3, VV' 5 | 5. | 10. | -53.7 ± 3.0 | 15.5 (O-III), 27.5 (N-II) | AG82 4 | V: 19.15 | A ? | |
PN G120.2-05.3 | 00 31 54 | +57 22 33 | Sh 2-176 | SABBADIN et al 1977 | 720. | -37. | 19. (O-III) | AG82 5 | B: 18.1 | ||||||
PN G121.6+03.5 | 00 38 54 | +66 23 41 | We 1- 1 | 00359+6607 | WEINBERGER 1977 | 19. | -77.3 ± 5.0 | AG82 6 | B: >21. | ||||||
PN G121.6-00.0 | 00 40 22 | +62 51 17 | BV 5-2 | 121+00.1 | 00374+6234 | BOHM-VITENSE 1956 | ARO 201, Sh 2-179 | 40. : | -39.0 ± 25.0 | ||||||
PN G122.1-04.9 | 00 45 36 | +57 57 24 | A 2 | 122-04.1 | 00426+5741 | ABELL 1955 | A55 2, ARO 202, VV' 6 | 36. | -41.8 ± 3.1 | 34. (O-III) | AG82 7 | B: 20.07 | |||
PN G124.0+10.7 | 01 07 08 | +73 33 24 | EGB 1 | ELLIS et al 1984 | ELO 103+73, HaWe 1 | 270. | AG82 9bis, EQ 0103 +73 | U: 15.37, B: 16.42, V: 16.45 | |||||||
PN G124.3-07.7 | 01 00 54 | +55 03 39 | WeSb 1 | WEINBERGER et al 1981 | 150. | ||||||||||
PN G126.3+02.9 | 01 24 59 | +65 38 37 | K 3-90 | 01215+6523 | KOHOUTEK 1972 | 9. | 10. | -49.4 ± 5.0 | 15. (O-III) | ||||||
PN G128.0-04.1 | 01 30 40 | +58 22 01 | Simeiz 22 | SHARPLESS 1959 | Sh 2-188 | 340. | -26. ± 10. | 40. (O-III) | U: 16.43, B: 17.43, V: 17.44 | ||||||
PN G129.2-02.0 | 01 42 38 | +60 10 07 | We 2- 5 | WEINBERGER 1977 | 195. | ||||||||||
PN G129.5+04.5 | 01 58 36 | +66 34 04 | K 3-91 | KOHOUTEK 1972 | 10. | V: >20.5 | |||||||||
PN G130.2+01.3 | 01 57 36 | +63 19 19 | IC 1747 | 130+01.1 | 01539+6304 | FLEMING 1905 | ARO 91, VV 7, VV' 10 | 13. | 2.5 | -66.5 ± 3.3 | 27.5 (O-III) | AG82 12, CSI +63-01538 0, EM* CDS 226, EQ 0154 +630, HD 11758 | B: 15.8, V: 15.4 | O VI, WC 4 | |
PN G130.4+03.1 | 02 03 40 | +64 57 36 | K 3-92 | 02000+6443 | KOHOUTEK 1972 | 12.2 | -61.7 ± 2.8 | 5.0 (O-III), 7.5 (N-II) | V: 20.6 | ||||||
PN G131.4-05.4 | 01 53 02 | +56 24 22 | BV 5-3 | 131-05.1 | BOHM-VITENSE 1956 | ARO 203 | 24. : | -59.0 ± 25.0 | B: 18. | ||||||
PN G131.5+02.6 | 02 12 12 | +64 09 05 | A 3 | 131+02.1 | ABELL 1955 | A55 3, ARO 204, Sh 2-189, VV'12 | 60. | 30. (O-III), 35. (N-II) | AG82 14 | B: 18.8 | |||||
PN G132.4+04.7 | 02 26 30 | +65 47 54 | K 3-93 | KOHOUTEK 1972 | 10. | ||||||||||
PN G136.1+04.9 | 02 58 53 | +64 29 59 | A 6 | 136+04.1 | 02545+6417 | ABELL 1955 | A55 5, ARO 207 | 186. | 190. | AG82 17 | B: 19.6 | ||||
PN G136.3+05.5 | 03 03 49 | +64 53 28 | HFG 1 | HECKATHORN et al 1982 | 500. | -26.0 ± 1.0 | 13. (O-III), 15. (N-II) | AG82 18bis, V664 Cas | B: 13.76, V: 13.38 | ||||||
PN G138.1+04.1 | 03 11 00 | +62 48 04 | HDW 2 | HARTL et al 1983 | HaWe 2 | 340. | 13. (O-III) | B: 12.98, V: 12.61 | A | ||||||
PN G138.8+02.8 | 03 10 19 | +61 19 02 | IC 289 | 138+02.1 | 03062+6107 | HUBBLE 1921 | ARO 86, Hb 1, VV 9, VV' 15 | 35. | 2.8 - 4.8 | -20.0 ± 4.0 | 25.5 (O-III) | AG82 19, NSV 1056 | B: >15.1, V: >15.9 |