Catalogues

Cygnus / Yale Bright Star Catalog (HR)

«Yale Bright Star Catalogue, 5th Revised Ed.» Hoffleit D., Warren Jr W.H., 1991 [154]
HR B F DM HD SAO FK5 IR M* ADS VarID RA Dec vMag spType dMag Sep Remarks
HR 7275 BD+52 2350 179094 31413 I V1762 Cyg 19 08 25.8 +52 25 32 5.81 K1IV SB:28.59d, K 40.3k/s, V0 +5.2k/s, asini 15.8.,VAR:Amp. 0.05V.
HR 7293 BD+49 2959 179957 48192 12169 B 19 12 04.6 +49 51 15 6.75 G4V 0.2 8.1 D:Binary with HR 7294. C, 12.7v at 56" optical.,DYN:0.058".
HR 7294 BD+49 2959 179958 48193 12169 A 19 12 05.0 +49 51 22 6.57 G4V 0.2 8.1 D:See HR 7293.,DYN:0.058".
HR 7311 BD+49 2968 180756 48247 12240 19 15 19.3 +50 04 15 6.27 R G8III 4.5 2.1 D:AB, CPM.
HR 7322 BD+46 2658 181096 48278 3541 19 16 51.4 +46 59 57 6.00 F6IV:
HR 7328 κ 1 BD+53 2216 181276 31537 726 I 11886 19 17 06.2 +53 22 07 3.77 G9III VAR:SRd?, 3.76 - 3.82V, 79d?
HR 7341 BD+49 2977 181597 48315 19 18 37.7 +49 34 11 6.31 K1III v VAR:Spectrum var. 8.115813d.
HR 7351 BD+54 2123 181960 31574 19 19 36.5 +54 22 34 6.26 A1V
HR 7372 2 BD+29 3584 182568 87159 3550 W 19 24 07.6 +29 37 17 4.97 B3IV
HR 7374 BD+27 3379 182618 87165 19 24 22.4 +28 05 16 6.53 B5V
HR 7381 BD+49 2994 182691 31623 3549 19 23 23.8 +50 16 17 6.51 B9III
HR 7395 4 BD+36 3557 183056 68301 3554 V1741 Cyg 19 26 09.1 +36 19 04 5.15 B9pSi S:Magnetic star.,SB:35.0225d, K 5.7k/s, V0 -11.0k/s, asini 2.45.,VAR:Alpha CV, amp. 0.02U, 0.68674d.
HR 7408 ι1 7 BD+52 2434 183534 31673 19 27 25.9 +52 19 14 5.75 A1V
HR 7417 β1 6 BD+27 3410 183912 87301 732 I 12540 A 12105 19 30 43.3 +27 57 35 3.08 K3II+B9.5V 2.0 34.7 D:7270.2y, a = 62.90". Binary with HR 7418. vsini of B-type component of ADS 12540A 50:k/s. Component C, 11v at 50".,D:Two additional components of A resolved by speckle interferometry: Aa 1981.70, sep. 0.42"; Ap 1978.41, sep. 0.12" and,D:1979.46, sep. <0.08".,DYN:0.009".,N:ALBIREO.
HR 7418 β2 6 BD+27 3411 183914 87302 12540 B 19 30 45.3 +27 57 55 5.11 B8Ve 2.0 34.7 D:See HR 7417. Unresolved by speckle interferometry 1981.47, sep. <0.03".,DYN:0.009".
HR 7419 BD+35 3658 183986 68417 12545 19 30 46.9 +36 13 43 6.25 B9.5III 7.7 27.7
HR 7420 ι2 10 BD+51 2605 184006 31702 733 19 29 42.3 +51 43 47 3.79 A5Vn
HR 7426 8 BD+34 3590 184171 68447 1510 19 31 46.3 +34 27 11 4.74 B3IV
HR 7427 BD+49 3034 184293 31737 I 19 31 19.3 +50 18 24 5.53 gK1
HR 7428 BD+55 2215 184398 31741 V1817 Cyg 19 31 13.6 +55 43 55 6.37 K2II-IIIe+A0V v S:Strong CaII emission.,SB:108.5707d, K 22.1k/s, V0 -5.2k/s, asini 33.0. vsini of both components =<50k/s.,VAR:RS CVn. Amp. about 0.045V, 108.5707d. Variable H alpha emission.
HR 7436 BD+38 3650 184603 68499 S 19 33 36.4 +38 45 44 6.61 A3Vn 0.1
HR 7441 9 BD+29 3651 184759 87385 W 19 34 50.9 +29 27 47 5.38 F8III+A0V 0.5 0.1 D:Visual companion CPM.,S:Also classified F5V + A and gG + late A.,SB:1717.3d, K 15.7k/s, V0 -17.1k/s, asini 261; vsini of both components =<50k/s; speckle interferometry 1985.5 gives,SB:sep. 0.053"; 1986.46, sep. 0.035" (at 7000 Ang.). Alternate orbit 215.48d, K 14.5k/s, V0 -15.8k/s, asini 40.8.,SB:Morbey and Griffin (1987, ApJ, 317, 343) reject these orbits and claim a period of about 1573d.
HR 7442 BD+48 2914 184786 48589 I V1743 Cyg 19 33 41.6 +49 15 45 5.96 M4.5IIIaS VAR:SRb?, amp. 0.18V, 40:d.
HR 7444 BD+42 3386 184875 48601 19 34 41.2 +42 24 46 5.35 A2V
HR 7451 BD+50 2815 184960 31782 19 34 19.8 +51 14 12 5.73 F7V G:Sirius group; UMa stream.
HR 7453 BD+47 2870 184977 48606 19 34 39.9 +48 09 53 6.67 R A9V
HR 7457 11 BD+36 3619 185037 68552 19 35 48.3 +36 56 40 6.05 B8Vne S:Shell star.
HR 7465 BD+49 3059 185264 31804 19 35 55.9 +50 14 19 6.52 G9III
HR 7466 BD+29 3670 185268 87462 12696 19 37 09.4 +29 20 01 6.43 B5V 2.7 20.6 D:AP, sep. 0.1" unresolved by speckle interferometry at eight epochs between 1976.45 and 1981.70 (McAlister and Hartkopf).
HR 7467 BD+38 3677 185330 68585 19 36 56.6 +38 23 02 6.50 B5II-III G:Member of the local association (Pleiades group).
HR 7468 BD+44 3185 185351 48649 19 36 37.9 +44 41 42 5.17 G9IIIbFe-0.5
HR 7469 θ 13 BD+49 3062 185395 31815 738 I 12695 19 36 26.5 +50 13 16 4.48 F4V 6.9 48.4 D:AB CPM. B, 13v at 3". C, optical.
HR 7477 BD+48 2922 185657 48673 W 19 37 56.7 +49 17 04 6.47 G6V 2.9 29.6 S:Also classified G9III.
HR 7478 φ 12 BD+29 3684 185734 68637 3570 I S 19 39 22.6 +30 09 12 4.69 G8III-IV 0.0 D:1.188y, a = 0.026".,SB:434.086d, K 26.8k/s, V0 +5.0k/s, msin3i 2.35, asini 137. Resolved by speckle interferometry. Rare example of,SB:SB2 composed of 2 giants; similar spectra.
HR 7481 BD+33 3547 185837 68654 12765 19 39 45.0 +33 58 45 6.10 A3IV 4.5 1.3 D:AB binary.
HR 7483 14 BD+42 3413 185872 48691 3572 19 39 26.5 +42 49 06 5.40 B9III
HR 7484 BD+54 2193 185912 31850 3571 V1143 Cyg 19 38 41.2 +54 58 26 5.82 F6Va S:Also classified F5V + F5V.,SB:7.6408d, K 87.1k/s, V0 -15.9k/s, msin3i 1.33, asini 7.70.,VAR:EA 5.85 - 6.37V, 7.6407613d.
HR 7487 BD+45 2940 185955 48697 19 39 34.4 +45 57 29 6.20 G8-K0II-III
HR 7492 BD+42 3419 186121 48714 I 19 40 41.2 +43 04 40 6.16 M2III
HR 7495 BD+45 2949 186155 48718 3575 W 12300 19 40 50.2 +45 31 30 5.06 F5II-III 6.7 88.0
HR 7499 BD+39 3878 186307 48737 W 19 41 57.5 +40 15 14 6.23 A6V 1.3 0.2
HR 7501 BD+28 3447 186357 87612 V1276 Cyg 19 42 49.1 +29 19 54 6.49 F1III VAR:Delta Sct 6.50 - 6.53V, 0.088d.
HR 7502 BD+32 3531 186377 68730 3577 19 42 44.6 +32 25 36 5.94 A5III
HR 7503 16 BD+50 2847 186408 31898 12815 A 19 41 48.9 +50 31 31 5.96 G1.5Vb 0.2 39.2 D:Binary with HR 7504. Third component mag. diff 7.17V, sep. 70" from A.,DYN:0.072".
HR 7504 BD+50 2848 186427 31899 12815 B 19 41 52.0 +50 31 03 6.20 G2.5V 0.2 39.2 D:See HR 7503.,DYN:0.072".
HR 7505 BD+30 3706 186440 68744 19 43 09.5 +30 40 43 6.05 A1V
HR 7509 BD+55 2245 186532 31906 I V1351 Cyg 19 42 04.1 +55 27 48 6.48 M5IIIa VAR:Lb 6.33 - 6.55V. B-V from +1.57 to 1.62.
HR 7512 BD+33 3572 186568 68764 12852 19 43 51.4 +34 09 45 6.05 B8III 7.3 33.9
HR 7514 BD+41 3469 186619 48771 I 19 43 45.0 +41 46 23 5.84 M0IIIab
HR 7517 15 BD+37 3586 186675 68778 740 I 19 44 16.6 +37 21 16 4.89 G7+III
HR 7518 BD+28 3460 186688 87659 SU Cyg 19 44 48.7 +29 15 53 6.82 F2I v S:Also classified F0-G1II, G0III and F2-G0II-III + B7V.,VAR:CDelta 6.44 - 7.22V, 3.8455473d. Period changes.
HR 7520 BD+34 3691 186702 68783 I 12372 19 44 38.2 +34 24 50 6.57 R M1III
HR 7522 BD+57 2057 186760 31923 19 43 14.6 +58 00 59 6.22 G0V
HR 7523 BD+40 3866 186776 48789 I V973 Cyg 19 44 49.0 +40 43 00 6.34 M4-III G:Arcturus group.,M:High space velocity.,VAR:SRb 7.8 - 8.6p, about 40d.
HR 7526 BD+56 2291 186815 31933 19 43 39.6 +57 02 33 6.27 K2III
HR 7528 δ 18 BD+44 3234 186882 48796 I 12880 12380/1 19 44 58.5 +45 07 51 2.87 B9.5IV+F1V 3.5 2.0 C:Color excess E(B-V) = +0.05.,D:AB 2.91 B9.5III, 6.33 F1V, 827.6y, a = 3.20".,DYN:0.021".,VAR:ADS 12880A is NSV 12381, 2.85 - 2.89V. Component B is NSV 12380, 6.5 ->8.5v.
HR 7529 BD+35 3786 186901 68805 12893 A 19 45 39.6 +36 05 28 6.43 B9.5VpSi 0.5 14.8 D:AB binary. B is 7.16V, +0.02(B-V), -0.07(U-B), B9.5V, vsini 250k/s.,S:Silicon star?
HR 7530 BD+34 3701 186927 68810 12900 19 45 51.4 +35 00 46 6.09 K0II-III+A2V 2.4 44.6 D:Component B, 8.56V, +0.05(B-V), +0.11(U-B), A2V at 39".
HR 7534 17 BD+33 3587 187013 68827 12913 A 12398 19 46 25.6 +33 43 40 4.99 F7V 3.5 26.0 D:AB binary. B is dK6. Component C, optical. ADS 12913AB and ADS 12889 (9.2, 9.4 dK5 sep. 3") at 792" are CPM and have,D:same RV and parallax. ADS 12889, 259y, a = 2.27", mean mass 0.6 solar.,DYN:0.042".,VAR:ADS 12913B, 8.55 - 8.60V; difference between components varies from 1.9 to 3.3p.
HR 7535 BD+32 3558 187038 68835 12920 19 46 35.0 +32 53 19 6.18 K3III 2.1 30.7 D:B, 13v at 3" binary with A. C, 14v at 10" binary with A. D, optical.
HR 7543 BD+38 3758 187235 68859 12944 19 47 27.8 +38 24 27 5.77 B8Vn 7.2 24.7
HR 7547 BD+47 2916 187372 48842 I 19 47 26.8 +47 54 28 6.12 M2III
HR 7550 BD+34 3727 187458 68893 12972 19 48 43.9 +35 18 41 6.53 F4V 0.6 0.6 D:7.2 F5V, 7.7 F7V, 156.52y, a = 0.624" or 157.21y, a = 0.607". Combined mag., colors.,DYN:0.015".,S:Composite spectrum F6Vp: met., F2; CH, F4.
HR 7551 BD+33 3602 187459 68895 V1765 Cyg 19 48 50.6 +33 26 14 6.44 B0.5Ib G:Cyg OB5.,S:No emission in H alpha has been detected, but some lines show asymmetry with the blue wings the stronger, perhaps,S:suggestive of an expanding shell.,SB:13.37383d, K 105.3k/s, V0 +9.7k/s, asini 56.6.,VAR:6.44 - 6.50V.
HR 7555 BD+38 3772 187638 68909 12992 19 49 27.5 +38 42 36 6.11 G5-8III 4.9 11.6
HR 7564 χ BD+32 3593 187796 68943 I W Chi Cyg 19 50 33.9 +32 54 51 4.23 S6+/1e v 5.2 158.0 S:Probable SiO maser emission. Most intense infrared CO bands observed in any star to 1973. Technetium found in,S:spectrum. Also classified S6,2e-S10,4e.,VAR:Discovered by Kirch in 1686. M 3.3 - 14.2v. Period changes: 1686-1842, 405.88d; subsequently 408.05d.,VAR:Variable CO emission from circumstellar envelope and enhancement of shell at minimum light. Total visual absorption of,VAR:shell = 2 mag. Variable SiO maser source. Appreciable reddening at ascending light.
HR 7566 19 BD+38 3780 187849 68947 I 13014 V1509 Cyg 19 50 34.0 +38 43 21 5.12 M2IIIa 6.4 55.5 D:Component B, optical.,VAR:Lb 5.08 - 5.4v.
HR 7567 BD+40 3902 187879 48892 3584 V380 Cyg 19 50 37.3 +40 35 59 5.69 B1III+B3V SB:12.4256d, K 92.7k/s, V0 -2.9k/s, msin3i 12.9, asini 15.5. Apsidal period about 1490 yrs.,VAR:EA 5.61 - 5.78V, 12.42612d. Period changes.
HR 7568 BD+37 3636 187880 68953 I 19 50 47.0 +37 49 35 6.06 M4IIb
HR 7576 20 BD+52 2547 188056 32042 3586 I 12481 19 50 37.7 +52 59 17 5.03 K3IIICN1 VAR:I 6.4 - 6.52p.
HR 7577 BD+47 2937 188074 48907 Var? 19 51 19.4 +47 22 38 6.20 F2V VAR:Variability suspected on basis of comparison stars, both of which are either variable or suspected of variability.
HR 7583 BD+36 3744 188149 69004 I 19 52 16.3 +36 25 56 6.10 K4III
HR 7589 BD+46 2793 188209 48917 3588 Var 19 51 59.1 +47 01 39 5.62 O9.5Ia S:Also classified O9.5Iab.,VAR:Amp. 0.05B.
HR 7591 BD+47 2939 188252 48920 12511 19 52 07.2 +47 55 55 5.91 B2III
HR 7600 BD+47 2945 188439 48940 V819 Cyg 19 53 01.2 +47 48 27 6.29 B0.5IIIn M:Old disk population runaway star.,VAR:Beta C? 6.26 - 6.30V, 0.3775d.
HR 7606 BD+36 3766 188650 69072 19 54 48.3 +36 59 46 5.76 G1Ib-IICH1Fe-1Ca-1 S:Enhanced CH and lithium.
HR 7607 BD+29 3802 188651 69079 13117 19 55 06.5 +30 11 43 6.57 B6V+A5V 2.9 9.3
HR 7608 23 BD+57 2084 188665 32085 19 53 17.4 +57 31 25 5.14 B5V G:Member of the local association (Pleiades group).
HR 7611 BD+59 2137 188793 32093 W 19 53 35.4 +59 42 32 6.06 A3V 3.3 71.4
HR 7613 22 BD+38 3817 188892 69101 19 55 51.7 +38 29 12 4.94 B5IV G:Member of the local association (Pleiades group).
HR 7615 η 21 BD+34 3798 188947 69116 1521 I 13149 12586 19 56 18.4 +35 05 00 3.89 K0III 7.7 46.0 D:AB CPM. B, 12v at 7". Other components optical.,DYN:0.035".
HR 7619 ψ 24 BD+52 2572 189037 32114 13148 19 55 37.8 +52 26 20 4.92 A4Vn 2.3 3.1 D:AB combined mag., colors. Sources differ on spectral class of component B from A7V to F4V. vsini of B, 120k/s.,DYN:0.008".
HR 7620 BD+35 3878 189066 69129 19 56 44.2 +36 15 03 6.02 B5IV G:Member of the local association (Pleiades group).
HR 7626 BD+57 2092 189127 32116 19 55 22.1 +58 15 01 6.09 G9III
HR 7628 BD+39 3968 189178 49011 3593 W 19 57 13.9 +40 22 05 5.45 B5V 3.0 64.6 G:Member of the local association (Pleiades group).,SB:71.80d.
HR 7632 BD+50 2930 189253 32130 19 56 45.1 +50 54 09 6.43 A1V
HR 7633 BD+58 2013 189276 32122 3591 I 19 55 55.4 +58 50 46 4.96 K5II-III
HR 7634 BD+56 2331 189296 32128 19 56 19.0 +56 41 13 6.12 R A4Vn
HR 7638 BD+41 3549 189377 49031 13186 19 57 56.2 +42 15 39 6.43 R A3V 1.2 0.1 D:AB and AC binary. C, 9.0v Am(A2/A8/A8) at 3", physical.,SB:ADS 13186A.
HR 7640 BD+30 3837 189395 69188 3594 19 58 38.0 +30 59 01 5.49 B9Vn
HR 7642 BD+37 3703 189432 69193 13198 19 58 34.4 +38 06 20 6.32 B5IV 1.1 1.9
HR 7646 BD+45 3025 189684 49058 19 59 20.5 +45 46 20 5.92 A5III
HR 7647 25 BD+36 3806 189687 69231 3599 V1746 Cyg 19 59 55.2 +37 02 34 5.19 B3IVe SB:80.0d. vsini 230k/s.,VAR:Gamma Cas + Beta Cep, amp. 0.07V, 0.20:d.
HR 7651 BD+51 2728 189775 32170 19 59 15.4 +52 03 21 6.15 B5III
HR 7655 BD+36 3820 189942 69267 20 01 15.3 +37 05 56 6.20 K0III
HR 7660 26 BD+49 3158 190147 49098 I 13278 A 20 01 21.6 +50 06 17 5.05 K1II-III 3.8 41.8
HR 7670 BD+29 3872 190360 88133 20 03 37.4 +29 53 48 5.71 G6IV+M6V 9.8 179. D:Companion 16.4pgM6, CPM.,S:Iron-rich star.
HR 7678 BD+31 3925 190603 69362 13335 V1768 Cyg 20 04 36.1 +32 13 07 5.64 B1.5Ia e 4.5 32.1 D:Optical companion, +0.74(B-V), +0.34(U-B).,G:Vul OB2; in reflection nebula; member assoc. Cyg R1 at 1000 pc.,S:Shell star.,VAR:Amp. 0.08B, about 26d. Mass loss 0.00005 solar masses/y.
HR 7683 BD+38 3896 190771 69377 13348 20 05 09.8 +38 28 42 6.19 G5IV 6.1 40. D:B, 13.2v at 12", optical. C, 12.5v at 40".
HR 7684 BD+47 3004 190781 49152 3610 S 20 04 28.8 +48 13 47 6.16 A2IV 0.3
HR 7687 BD+51 2763 190964 32272 I 20 05 06.7 +51 50 22 6.14 M1IIIa
HR 7689 27 BD+35 3959 191026 69413 W Var? 20 06 21.8 +35 58 21 5.36 K0IV 4.0 11.9 D:AD CPM. B, 13.7v at 23"; C, 11.6v at 36".,VAR:5.36 - 5.41V.
HR 7692 BD+55 2324 191096 32276 20 05 21.5 +56 20 29 6.21 F4V
HR 7697 BD+52 2623 191195 32286 3613 W 20 06 13.8 +53 09 57 5.85 F5V 3.8 170.4
HR 7699 BD+34 3881 191243 69457 3615 20 07 41.4 +34 25 23 6.11 B5Ib G:Cyg OB3.
HR 7702 BD+49 3195 191329 32296 20 07 11.5 +50 13 45 6.54 A3V
HR 7708 28 BD+36 3907 191610 69518 1525 V1624 Cyg 20 09 25.6 +36 50 23 4.93 B2.5Ve v S:In 1957 B type changed to Be.,SB:226.0d. Also RV periods 45.33 and 1.51775d.,VAR:SX Ari 4.91 - 4.97V, 0.07d. Possibly also Gamma Cas type. H-line widths vary in cycles about 15 yrs.
HR 7721 BD+47 3045 192276 49314 20 12 03.8 +47 44 13 6.92 B7V SB:7.18584d, K 18.5k/s, V0 -21.6k/s. Possibly third component.
HR 7726 BD+51 2796 192439 32354 13535 20 12 31.8 +51 27 49 6.01 K2.5III 5.6 4.0 D:AB CPM.
HR 7730 30 BD+46 2881 192514 49332 13554 D 12926 20 13 18.0 +46 48 57 4.83 A5IIIn 1.0 337.5 D:Component D of ADS 13554 of which primary is HR 7735.,N:There is very much confusion in the literature as to which of the three stars HR 7730, 7735, 7751 should be called,N:Omicron1 and which Omricron2:,N:HR FL SOME BAC Others,N:7730 30 Omicron1 Omicron1 -,N:7735 31 Omicron2 Omicron2 Omicron1,N:7751 32 - Omicron3 Omicron2,N:For these stars, the Greek letter is hence omitted from the Name column.,VAR:Delta Sct?
HR 7733 BD+42 3642 192535 49336 3620 I 13555 20 13 42.8 +43 22 45 6.14 K4III 6.4 57.3
HR 7734 BD+36 3949 192538 69653 Var? 20 14 05.0 +36 36 19 6.45 A0V
HR 7735 31 BD+46 2882 192577 49337 757 I 13554 A V695 Cyg 20 13 37.9 +46 44 29 3.79 K2II+B3V 1.0 337.5 D:Component C, 6.99V, -0.14(B-V), -0.58(U-B) B5V, vsini : 25k/s, at 107" fixed. AP probably single star.,N:See HR 7730.,S:Also classified K4Iab + B4IV-V.,SB:ADS 13554A, 3784.3d, K 14.0k/s, V0 -7.7k/s, msin3i 9.19, asini 711. Unresolved by speckle interferometry. SKYLAB,SB:indicates cool star with hot companion. vsini of secondary 80k/s.,VAR:ADS 13554A, EA 3.77 - 3.88V, 3784.3d. Amp. varies strongly with wavelength. C = NSV 12931, 6.98V.
HR 7736 29 BD+36 3955 192640 69678 W V1644 Cyg 20 14 32.0 +36 48 23 4.97 A2V 1.6 212.4 D:B is K1III, optical, vsini =<54k/s.,VAR:Delta Sct 4.94 - 4.97V, 0.031d. Lambda Boo-type star in Delta Sct instability strip.
HR 7737 BD+41 3668 192659 49345 13572 20 14 21.6 +42 06 13 6.71 B9IV-V 0.2 0.9 D:AB and AC both binary. C, 9v at 12".
HR 7740 33 BD+56 2376 192696 32378 758 12935 20 13 23.9 +56 34 04 4.30 A3IV-Vn VAR:Delta Sct?
HR 7743 BD+33 3827 192787 69701 13596 20 15 23.7 +33 43 46 5.66 K0III 6.3 3.0 D:CPM.
HR 7751 32 BD+47 3059 192909 49385 I W V1488 Cyg 20 15 28.3 +47 42 52 3.98 K3Ib+B3V 5.5 208.9 N:Originally called Omicron2 Cyg in GCVS, the name has been changed to V1488 Cyg because of much confusion as to,N:which star is Omicron1, which Omicron2. See HR 7730.,S:Also classified K5Iab + B4IV-V and K3II + B9:V.,SB:1147.8d, K 17.0k/s, V0 -5.7k/s, msin3i 9.15, asini 256. Also 390d suspected. Unresolved by speckle,SB:interferometry. SKYLAB indicates cool star with hot companion.,VAR:EA 3.90 - 4.14V, 1147.4d. Period varies. Light var. outside eclipse. The K component may be slightly intrinsically,VAR:variable.
HR 7752 BD+38 3977 192934 69720 S 20 16 03.4 +38 53 52 6.27 A1V 0.2
HR 7755 BD+49 3236 192983 32400 S 20 15 43.4 +50 13 58 6.31 R A2Vn 0.2
HR 7756 BD+45 3119 192985 49395 20 16 00.6 +45 34 46 5.91 F5V:
HR 7757 BD+36 3978 192987 69725 20 16 28.2 +37 03 23 6.48 B6III S:Variously classified from B1III to B8V.
HR 7759 BD+39 4114 193092 49410 I 13640 12981 20 16 55.3 +40 21 54 5.24 K3.5IIab-IIb 5.5 12.8
HR 7762 BD+42 3670 193217 49425 I 20 17 29.1 +42 43 19 6.29 K4II:
HR 7763 34 BD+37 3871 193237 69773 I P Cyg 20 17 47.2 +38 01 59 4.81 B2pe G:Cyg OB1.,M:Possible radio source.,RV:Outermost shell RV varies -180 to -240k/s in period 114d. Mass loss 0.0004? solar masses/y.,VAR:SD 3 - 6v. Since 18th century, 4.6 - 5.6v. Shell star, Nova 1600.
HR 7767 BD+40 4103 193322 49438 13672 20 18 07.0 +40 43 56 5.84 O9V 2.5 2.6 D:AB binary. C, at 34", 11.11V, +0.19(B-V), -0.29(U-B), B7Vp:, vsini 340k/s. D at about 45", 11.17V, +0.19(B-V),,D:-0.32(U-B), B8Vp:, physical, vsini 279k/s. Primary is speckle binary, sep. 0.047".,DYN:0.004".,G:In HII reg. Ma 482.,S:Also classified O8.5V, O8.5III and O9V:((n)).
HR 7769 36 BD+36 3998 193369 69803 20 18 28.6 +37 00 00 5.58 A2V
HR 7770 35 BD+34 3967 193370 69806 3627 12994 20 18 39.1 +34 58 58 5.17 F5Ib S:IUE observations indicate B8 companion.,SB:2440.0d, K 9.6k/s, V0 -17.3k/s, asini 277.
HR 7777 BD+45 3139 193536 49462 V1773 Cyg 20 18 49.6 +46 19 22 6.45 B2V SB:2.9847d, K 115.0k/s, V0 -9.1k/s, msin3i 2.84, asini 4.71.,VAR:Amp. 0.05V. Variability agrees with spectroscopic period.
HR 7781 BD+54 2329 193592 32455 13692 20 18 24.8 +55 23 50 5.76 A2V s 1.3 3.5 D:AB binary. B is dF3.,DYN:0.010".,SB:Both ADS 13692 A and B are SB.
HR 7782 BD+36 4008 193621 69841 20 19 48.3 +37 07 57 6.57 A0III S:Shell star. Also classified A1III, A0IV, B9V.
HR 7784 BD+38 4021 193702 69856 13728 20 20 15.2 +39 24 12 6.23 A1V 1.1 0.3 D:AB 6.33 A2V, 8.87 F6V, 69.86y, a = 0.2766" or 90y, a = 0.214". Component C, 9.2v at 3" also binary with AB.
HR 7786 BD+46 2910 193722 49482 V1584 Cyg 20 19 56.1 +46 50 15 6.50 B8/9IIIpSi VAR:Alpha CV, amp. 0.04V, 8.5304d. Variable spectrum 1.132854d.
HR 7791 BD+53 2384 193944 32491 I 13743 20 20 30.4 +53 35 46 6.18 K4III 6.2 6.5
HR 7795 BD+40 4136 194069 49524 20 22 03.0 +41 07 53 6.39 G5III+A G:NGC 6910.
HR 7796 γ 37 BD+39 4159 194093 49528 765 I 13765 13048 20 22 13.7 +40 15 24 2.20 F8Ib 8.5 141.2 G:NGC 6910.,M:No physical relation between the radio components and the star. No demonstrable connection between Gamma Cyg and,M:the so-called Gamma Cygni supernova remnant.,N:Sadr; Sador; Sadir.,S:Also classified F0Ia.
HR 7797 BD+30 4005 194097 69917 I 20 22 37.4 +31 15 54 6.09 K2
HR 7798 BD+45 3152 194152 49531 13050 20 22 05.4 +45 47 42 5.58 K0III v
HR 7800 BD+40 4141 194193 49546 I 20 22 45.3 +41 01 34 5.93 K7III
HR 7802 BD+42 3721 194220 49550 13786 13053 20 22 55.5 +42 59 00 6.20 K0III v 1.8 93.2 D:AB binary. B, 11v at 1.3". C and D optical.,VAR:ADS 13786B, 8.5 - 11.0V.
HR 7806 39 BD+31 4062 194317 69950 3633 I 20 23 51.7 +32 11 24 4.43 K2.5IIIFe-0.5 S:Also classified as K3III.
HR 7807 BD+37 3916 194335 69951 Var? 20 23 44.4 +37 28 35 5.90 B2Ven S:Shell star.
HR 7815 BD+53 2397 194668 32534 20 24 32.4 +53 33 07 6.51 B9.5III
HR 7818 BD+59 2228 194882 32562 13850 20 25 05.1 +59 36 00 6.44 A2IV s 0.3 0.2 D:7.1 A3V, 7.4 A5V, 83.72y, a = 0.172".,S:AB also classified A2IVs.
HR 7823 BD+33 3910 194951 70044 20 27 07.7 +34 19 44 6.39 F1II
HR 7826 40 BD+37 3941 195050 70056 20 27 34.3 +38 26 25 5.62 A3V
HR 7827 BD+56 2421 195066 32590 13870 20 26 23.5 +56 38 20 6.36 B9V 2.0 26.6 D:CPM. Secondary, A2V, vsini 75k/s.
HR 7828 43 BD+48 3128 195068 49643 20 27 02.3 +49 23 00 5.69 dF0 N:Omega Cyg, a case similar to Omicron Cyg (HR 7730): HR, FL, PGC-BAC, Heis-HR; 7828, 43, Omega1, -; 7844,,N:45, Omega2, Omega1; 7851, 46, Omega3, Omega2.
HR 7834 41 BD+29 4057 195295 70095 1534 I 13111 20 29 23.7 +30 22 07 4.01 F5II
HR 7835 42 BD+35 4141 195324 70096 1535 20 29 20.4 +36 27 17 5.88 A1Ib
HR 7841 BD+45 3196 195506 49704 20 29 59.9 +45 55 43 6.41 K2III
HR 7843 BD+55 2411 195554 32627 3640 W 13115 20 29 27.1 +56 04 05 5.91 B9Vne 2.5 0.8 VAR:B component 8.5v, frequently invisible.
HR 7844 ω1 45 BD+48 3142 195556 49712 3641 13932 20 30 03.5 +48 57 06 4.95 B2.5IV 7.0 56.3 D:Component B, 12.9v A5V at 18", optical.,G:In reflection nebula.,N:See HR 7828. In the older literature HR 7844 often confused with HR 7851 (q.v.) because the magnitudes and separations,N:of the two brighter components of each, 7844AB, 7851AC, are nearly the same, although the position angles differ. In,N:Allen under the star named Ruchba the P.A. corresponds to HR 7844 while the color clearly refers to HR 7851.
HR 7847 44 BD+36 4105 195593 70135 13949 20 30 59.2 +36 56 09 6.19 F5Iab 3.4 2.0 G:Cyg OB1. In reflection nebula; member assoc. Cyg R1 at 1000 pc.
HR 7851 ω2 46 BD+48 3154 195774 49741 I W 13128 20 31 18.8 +49 13 13 5.44 M2IIIab 4.7 56.8 N:See HR 7828, 7844. Ruchba; Rukbat al-dajajah; Al Rukbah al Dajajah.
HR 7854 BD+51 2882 195820 32649 20 31 21.1 +52 18 35 6.18 K0III
HR 7860 BD+56 2444 195964 32667 I 20 31 46.5 +56 46 48 6.14 gK5
HR 7861 BD+42 3778 195986 49772 3644 20 32 52.3 +43 11 30 6.60 B4III SB:5.3828d, K 31.7k/s, V0 -16.9k/s, asini 2.34.
HR 7866 47 BD+34 4079 196093 70203 I W 20 33 54.2 +35 15 03 4.61 K2Ib+B3V 5.6 117.6 D:AB sep. 0.1", no magnitudes cited. Both 2 micron IR and UV sources.,SB:88.495d, K 20.6k/s, V0 +1.3k/s, asini 17.9. vsini of K2 component =<50k/s, of B3 component <25k/s.
HR 7867 BD+41 3805 196134 49796 20 33 48.4 +41 46 20 6.49 K0III-IV
HR 7870 BD+46 2977 196178 49804 W 20 33 54.9 +46 41 38 5.78 B9pSi 4.1 117.7
HR 7876 BD+51 2895 196379 32709 3646 20 34 50.4 +51 51 15 6.11 A9II
HR 7885 48 BD+31 4159 196606 70287 W 20 37 31.8 +31 34 21 6.32 B8IIIn 0.1 180.8 D:Double with HR 7887 at 181". Third component 12.9v at 71".
HR 7887 BD+31 4160 196629 70289 W 20 37 32.6 +31 31 19 6.49 F0V 0.1 180.8 D:Double with HR 7885.
HR 7888 BD+37 4002 196642 70288 20 37 23.6 +38 19 43 6.20 K0III
HR 7904 BD+29 4121 196852 70323 20 38 59.5 +30 20 04 5.68 K2III
HR 7911 BD+40 4266 197018 49899 14126 20 39 33.3 +40 34 46 6.06 B6IIIpMn 0.1 0.8 D:AB binary. C, 8.5v A0 at 69" CPM.
HR 7912 BD+45 3233 197036 49898 20 39 23.1 +45 40 01 6.58 B5IV
HR 7916 BD+55 2444 197101 32763 20 39 00.2 +56 00 18 6.48 R F2Vn VAR:Delta Sct?
HR 7917 BD+29 4131 197120 88997 14149 20 40 36.2 +29 48 19 6.08 R A2V 4.5 0.9 D:Binary.
HR 7919 BD+42 3818 197139 49912 20 40 03.1 +43 27 31 5.95 K2III
HR 7921 49 BD+31 4181 197177 70362 14158 20 41 02.6 +32 18 26 5.51 G8IIb 2.3 2.5 D:AB binary.,SB:ADS 14158B, Sp. A. Unresolved by speckle interferometry 1986.45.
HR 7922 BD+38 4187 197226 70367 3653 W 20 41 00.4 +39 04 56 6.51 B6III 3.3 48.3 SB:106.28d, K 14.5k/s, V0 -20.4k/s, e 0.57, asini 17.4.
HR 7924 α 50 BD+44 3541 197345 49941 777 I 14172 Alp Cyg 20 41 25.9 +45 16 49 1.25 A2Ia t 10.0 75.4 G:Cyg OB7.,N:DENEB; Deneb Cygni; Deneb el Adige; Arided; Aridif; Gallina; Arrioph.,RV:Mass loss 3x10E-10 solar masses/y.,SB:The following two orbits are reported as equally probable: 846.8d, K 3.12k/s, V0 -2.81k/s; 776.4d, K 2.61k/s,,SB:V0 -3.24k/s.,VAR:Alpha Cyg 1.21 - 1.29V. Change in H:H epsilon. No emission recorded before 1944.
HR 7926 BD+41 3856 197392 49946 3655 20 41 56.5 +41 43 01 5.67 B8II-III
HR 7927 BD+34 4127 197419 70406 V568 Cyg 20 42 22.2 +35 27 22 6.66 B2IV-Ve G:Runaway star from Lac OB1.,VAR:Gamma Cas 6.40 - 6.68V.
HR 7929 51 BD+49 3353 197511 32809 14189 20 42 12.6 +50 20 24 5.39 B2V 6.0 3.0 D:AB fixed.
HR 7932 BD+35 4234 197572 70423 I X Cyg 20 43 24.2 +35 35 16 6.47 F7Ib-G8Ib v VAR:CDelta 5.85 - 6.91, 16.386332d. Period changes.
HR 7942 52 BD+30 4167 197912 70467 I 14259 20 45 39.7 +30 43 11 4.22 G9.5III 5.0 6.1 DYN:0.020".
HR 7949 ε 53 BD+33 4018 197989 70474 780 I 14274 20 46 12.7 +33 58 13 2.46 K0-III 9.3 54.9 D:AB optical. C, 13v at 78" CPM.,N:Gienah Cygni; Gienah, also applied to HR 4662.
HR 7956 BD+33 4028 198134 70499 I 14290 T Cyg 20 47 10.8 +34 22 27 4.92 K3III 6.5 9.9 D:AB CPM. B, 10.03V, +1.27(B-V), +0.66(U-B). C, 13v at 14" optical.,VAR:ADS 14290A, Lb? 4.91 - 4.96V.
HR 7958 BD+45 3270 198151 50050 W 20 46 38.5 +46 31 54 6.30 A3V 1.9 0.5
HR 7962 BD+52 2799 198181 32877 1544 20 46 21.2 +52 59 43 6.33 K0
HR 7963 λ 54 BD+35 4267 198183 70505 14296 20 47 24.5 +36 29 27 4.53 B5Ve 1.3 0.9 D:AB 4.85 B5V, 6.07 B7V, 391.30y, a = 0.777". Combined colors. Mag. of blend 4.52V. Component C, 9v K2III-IV at 84",,D:optical; vsini =<54k/s. Resolved by speckle interferometry 1986.45, sep. 0.87".,DYN:0.006".,S:Shell star.,SB:ADS 14296A. Resolved by speckle interferometry 1986.45, sep. 0.05".
HR 7966 BD+45 3275 198237 50060 I 14298 20 47 20.8 +45 34 47 6.40 K3III 6.3 12.9
HR 7969 BD+47 3188 198345 50073 3662 I 14318 20 47 49.3 +47 49 55 5.57 K5III 9.0 18.3
HR 7972 BD+51 2954 198387 32897 14322 20 47 52.8 +52 24 26 6.27 G7IV 5.2 12.2 D:Companion optical.
HR 7977 55 BD+45 3291 198478 50099 14337 V1661 Cyg 20 48 56.3 +46 06 51 4.84 B3Ia e 6.3 21.3 D:Optical.,G:NGC 457. Cyg OB7.,RV:4-5d inside atmospheric motion 15-16d. RV results confirmed by H alpha profiles.,VAR:Alpha Cyg 4.81 - 4.87V, no clear periodicity. Small variations in polarization have been observed, 2.0 to 2.6%.
HR 7978 BD+51 2957 198513 32908 14336 20 48 42.7 +51 54 38 6.29 B8Vnp 2.3 4.0 D:B8V+A3V. CPM.
HR 7983 BD+46 3067 198625 50119 14350 20 49 54.7 +46 39 40 6.33 B4Ve 5.3 19.2 M:Old disk population runaway star.
HR 7984 56 BD+43 3739 198639 50121 3666 W 20 50 04.9 +44 03 34 5.04 A4mDel Del 6.0 75.5 G:Hyades moving group.,M:In Schurig's Atlas this is mistakenly labelled 58 Cyg for 56 Cyg.
HR 7996 BD+32 3974 198820 70596 20 52 00.3 +32 50 57 6.44 B3III
HR 7999 BD+29 4221 198976 89241 20 53 07.4 +29 38 58 6.34 K2
HR 8001 57 BD+43 3755 199081 50180 13388 20 53 14.8 +44 23 14 4.78 B5V SB:2.854825d, K 111.9k/s, V0 -21.1k/s, msin3i 2.04, asini 4.34. Apsidal period 203y.
HR 8003 BD+44 3617 199098 50182 13391 20 53 18.6 +45 10 55 5.45 K0II
HR 8004 BD+41 3922 199099 50183 20 53 26.4 +42 24 37 6.66 A1V
HR 8005 BD+32 3980 199101 70645 3668 I W 20 53 53.9 +33 26 16 5.47 gK5 4.0 187.7
HR 8009 BD+40 4354 199218 50209 14413 20 54 22.3 +40 42 11 6.70 B8Vnne 3.9 5.8 D:Fixed sep.
HR 8020 BD+46 3111 199478 50246 20 55 49.8 +47 25 04 5.67 B8Ia t G:Cyg OB6; NGC 6991; in reflection nebula IC 5076.,VAR:H alpha profile variable. Possibly binary star.
HR 8022 BD+50 3232 199578 33001 20 56 12.9 +51 04 30 6.63 B5V
HR 8023 BD+44 3639 199579 50263 I 20 56 34.7 +44 55 30 5.96 O6V((f)) C:Color excess E(B-V) = +0.36.,G:Cyg OB7; NGC 7000; exciting star of HII region S117.,S:Also classified O6.5III.,SB:48.608d, K 42.2k/s, V0 -5.8k/s, asini 28.1.
HR 8025 BD+50 3233 199611 33004 3670 14460 20 56 25.5 +50 43 43 5.81 F0III 7.7 7.2 D:Binary.,S:Also classified F3Vw.,SB:ADS 14460A.
HR 8026 BD+48 3249 199612 50262 20 56 25.9 +49 11 45 5.90 G8II-III
HR 8028 ν 58 BD+40 4364 199629 50274 788 20 57 10.4 +41 10 02 3.94 A1Vn
HR 8035 BD+43 3777 199870 50298 20 58 19.5 +44 28 18 5.55 K0IIIbFe-0.5 G:Hyades group.,SB:635.1d, K 6.44k/s, V0 -22.63k/s, asini 50.5.
HR 8036 BD+41 3949 199892 50303 20 58 30.8 +41 56 25 6.16 B7III SB:15.5143d, K 43.1k/s, V0 -21.7k/s, asini 8.7.
HR 8040 BD+49 3426 199955 33034 14504 20 58 30.1 +50 27 44 5.61 B5Vn 0.9 1.8 D:AB binary.,DYN:0.003".
HR 8047 59 BD+46 3133 200120 50335 1551 14526 V832 Cyg 20 59 49.6 +47 31 16 4.74 B1ne v 4.4 20.1 D:AB CPM. B, 9.38V, +0.22(B-V), +0.04(U-B) A8III, vsini 97k/s. Component C, 12v at 26" optical.,G:Cyg OB7.,S:Ultraviolet envelope. Variously classified O9V, B0p, B1IV:e, B1.5Venn, B3ne. Component B, A3V.,VAR:ADS 14526A, Gamma Cas 4.49 - 4.88V. Expanding circumstellar shell. Marked evidence of mass loss. Shell spectrum faded,VAR:between 1973 and 1975. Metallic absorption lines disappeared.
HR 8051 BD+35 4357 200253 70794 3677 21 01 12.9 +36 01 34 5.97 G5III
HR 8053 60 BD+45 3364 200310 50359 14549 V1931 Cyg 21 01 10.9 +46 09 21 5.37 B1Ve v 4.5 2.6 RV:2.48257d.,S:Shell star. Long-term variation in hydrogen emission.,VAR:5.34 - 5.48V, probably eclipsing; same period as SB.
HR 8062 BD+44 3679 200527 50381 I 21 02 24.1 +44 47 28 6.19 S4/1III S:Also classified M4SIII = S4/1III.
HR 8063 BD+38 4325 200577 70832 21 03 04.8 +38 39 27 6.07 G8III
HR 8064 BD+45 3374 200595 50390 14585 21 02 48.5 +45 50 56 6.48 B3Vn 0.0 0.2 D:AB, combined mag., colors. CE optical.,DYN:0.002".
HR 8071 BD+41 3987 200723 50409 W 21 03 52.1 +41 37 41 6.33 F3IV 2.3 57.3 D:AB CPM.,G:In Ursa cluster?
HR 8072 BD+49 3448 200740 33091 21 03 26.0 +50 21 07 6.37 K0 G:Hyades group.
HR 8074 BD+46 3159 200753 50408 21 03 43.3 +46 51 43 6.32 F0IVn
HR 8078 BD+52 2859 200817 33098 3682 21 03 47.6 +53 17 10 5.90 K0III
HR 8079 ξ 62 BD+43 3800 200905 50424 792 I 13518 21 04 55.9 +43 55 40 3.72 K4.5Ib-II e D:9.1v A2 companion.,S:Ultraviolet FeII emission.
HR 8084 BD+30 4318 201078 70917 3687 I DT Cyg 21 06 30.3 +31 11 05 5.82 F7.5Ib-II v S:Also classified F5.5-F7Ib-II.,VAR:CDelta 5.57 - 5.96V, 2.499215d. Period varies.
HR 8085 61 BD+38 4343 201091 70919 793 14636 A V1803 Cyg 21 06 54.6 +38 44 45 5.21 K5V 0.8 28.7 D:AB 5.22 K5V, 6.04 K7V, 722y, a = 24.65". B is HR 8086. Aa x P, 4.9y, a = 0.014". Astrometric measures indicate 3,D:invisible companions, periods 6, 7 and 12y. Unresolved by speckle interferometry. Suspected planetary companion not,D:substantiated.,DYN:0.300".,G:61 Cyg group.,M:Proper motions for HR 8085 and 8086 taken from Luyten LHS. SAO has only one entry (component A?), but appears to give,M:the mean position of A and B.,VAR:5.19 - 5.27V, 350 - 400d.
HR 8086 61 BD+38 4344 201092 0 I 14636 B 13546 21 06 55.3 +38 44 36 6.03 K7V 0.8 28.7 D:See HR 8085.,DYN:0.330".,VAR:ADS 14636B, Is, 6.02 - 6.09V.
HR 8089 63 BD+47 3292 201251 50456 3688 I 14649 13548 21 06 36.1 +47 38 54 4.55 K4Ib-IIa 8.3 15.7
HR 8094 BD+29 4324 201433 70968 14682 V389 Cyg 21 08 38.9 +30 12 21 5.59 B9VpSi 2.3 3.4 D:AB binary. B, 7.8v A0V or Am(A2.5/A7V/A9), vsini 80k/s. C, 9.2v K1III at 58" optical, vsini =<54k/s.,DYN:0.008".,SB:ADS 14682A, 3.3132d, K 20.2k/s, V0 -22.1k/s, asini 0.920. Also about 150d, possibly 110 or 270d.,VAR:ADS 14682A, 5.55 - 5.71V. Alternating periods of 1.12912 and 1.19328d. V 389 Cyg may be triple star, with long period,VAR:about 150d, perhaps 110 or 270d.
HR 8103 BD+44 3718 201733 50521 Var? 21 09 58.6 +45 30 09 6.63 B4IVpe G:NGC 7039 #170.,S:Shell star.
HR 8105 BD+35 4426 201819 71032 14724 Var 21 11 03.9 +36 17 57 6.54 B1Vp 5.7 21.5 D:Companion B8V.,G:Cyg OB4.
HR 8106 BD+52 2880 201834 33185 21 10 15.6 +53 33 48 5.73 B9III
HR 8107 BD+47 3322 201836 50536 14720 21 10 31.0 +47 41 31 6.46 B6IV e 0.8 136.1 D:AB fixed. B, 9.6v at 1.2". C, 7.29V, +1.55(B-V), +1.38(U-B), M5III, vsini =<25k/s.,S:Spectrum found to display weak double-peaked emission component at H alpha.
HR 8115 ζ 64 BD+29 4348 202109 71070 797 I W 21 12 56.2 +30 13 37 3.20 G8+III-IIIaBa0.6 7.9 91.2 D:White dwarf companion.
HR 8120 BD+36 4470 202240 71086 21 13 26.3 +36 38 01 6.05 F0III
HR 8126 BD+29 4354 202314 89549 21 14 10.3 +29 54 04 6.17 G6Ib-IIaCa1Ba0.3
HR 8130 τ 65 BD+37 4240 202444 71121 I 14787 Tau Cyg 21 14 47.5 +38 02 44 3.72 F2IV 2.5 1.0 C:Color excess E(B-V) = +0.09.,D:AB 3.82 F0IV, 6.42 G1V, 49.80y, a = 0.85". Components C, 13v at 29" and P, 12v at 72", both optical. Q, 12v at 90",,D:physical. R, 13v at 90", CPM.,DYN:0.046".,SB:0.143d not confirmed.,VAR:Delta Sct 3.65 - 3.84V. 2-3 hrs.? Possibly variable period.
HR 8136 BD+47 3348 202654 50631 21 15 36.8 +47 58 25 6.46 B4IV G:Member of the local association (Pleiades group).
HR 8138 BD+41 4067 202720 50656 21 16 29.6 +42 15 05 6.43 R K2
HR 8143 σ 67 BD+38 4431 202850 71165 1558 13640 21 17 25.0 +39 23 41 4.23 B9Iab v G:Cyg OB4; embedded in dust.,SB:11.043d?,VAR:H alpha profile varies.
HR 8144 BD+42 4046 202862 50671 21 17 23.2 +42 41 00 6.19 B7Vn
HR 8146 υ 66 BD+34 4371 202904 71173 1559 14831 Ups Cyg 21 17 55.1 +34 53 49 4.43 B2Vne 6.4 15.3 D:AB CPM; 79000?y. Component B, 10.0v G8.5V, probably optical.,G:Cyg OB4.,SB:ADS 14831A. Expanding circumstellar shell.,VAR:4.28 - 4.50V.
HR 8147 BD+53 2588 202923 33281 21 17 02.0 +53 59 51 6.13 A1V
HR 8154 68 BD+43 3877 203064 50690 3701 I V1809 Cyg 21 18 27.2 +43 56 45 5.00 O7.5III:n((f)) e G:Cyg OB7; exciting star of HII region S119. Runaway star from Cep OB2 association?,S:Also classified O8V and O8III((f)). H alpha emission moderately intense 1959 to 1970; absorption increasing 1973-1976.,VAR:5.05 - 5.075V, 3.390d.
HR 8155 BD+40 4485 203096 50699 14849 21 18 55.3 +41 02 27 6.15 A5IV 6.4 56.
HR 8157 BD+37 4271 203156 71203 14859 V1334 Cyg 21 19 22.2 +38 14 15 5.83 F1II 0.0 0.1 D:Binary, sep. 0.130", about 30y. Unresolved by speckle interferometry.,S:Also classified F2Ib. IUE observations indicate B6-7 companion.,VAR:Delta Cep 5.77 - 5.96V, 3.332816d. Uncertain which component of ADS 14859 is var. Perhaps Delta Sct type.
HR 8161 BD+48 3345 203245 50713 3702 21 19 28.8 +49 30 37 5.76 B6V
HR 8166 BD+31 4425 203358 71230 14889 21 20 50.1 +32 27 10 5.68 G8IV 0.4 2.1 D:AB binary. Component B, G5IV.
HR 8169 BD+32 4134 203439 71237 21 21 22.0 +32 36 46 6.04 A1V SB:20.30d, K 45.7k/s, V0 -4.0k/s, msin3i 1.88, asini 11.5.
HR 8170 BD+39 4529 203454 50739 21 21 01.4 +40 20 44 6.40 F8V G:Sirius group; UMa stream.,SB:3.2434d, K 62.0k/s, V0 +0.4k/s, asini 2.76.
HR 8182 BD+29 4397 203630 71259 21 22 41.9 +30 18 35 6.05 K1III
HR 8185 BD+48 3357 203644 50761 21 22 00.4 +49 23 20 5.69 K0III
HR 8186 BD+38 4471 203696 71266 21 22 46.9 +38 38 03 6.63 A1V
HR 8189 BD+36 4537 203784 71276 W 21 23 23.0 +37 24 24 6.58 F6II-III 0.0 365.4 D:Component B of which primary is HR 8193.
HR 8193 BD+36 4543 203857 71280 W 21 23 48.3 +37 21 05 6.47 R K5 0.0 365.4 D:Component A in system of which B is HR 8189. Other components 11.6, 13.4, 14.6v.
HR 8206 BD+48 3376 204131 50817 14962 V1934 Cyg 21 24 55.5 +49 19 24 6.58 B9pSi:Cr:Sr: 5.9 20.3
HR 8208 BD+46 3305 204153 50824 21 25 19.6 +46 42 52 5.60 F0V
HR 8209 69 BD+36 4557 204172 71329 14969 21 25 47.0 +36 40 03 5.94 B0Ib 5.3 53.4 D:ADS 14969A. Companions optical. B 12.06V, +1.13(B-V), 33". C 10.38V, +0.46(B-V), -0.04(U-B), F5V, 54", vsini =<54k/s.,D:Components B and C sometimes interchanged.,G:Cyg OB4.,S:Nitrogen deficient.
HR 8215 70 BD+36 4568 204403 71358 3714 21 27 21.4 +37 07 00 5.31 B3V G:Member of the local association (Pleiades group).,SB:27.54d.
HR 8216 BD+48 3390 204411 50867 13718 21 26 51.6 +48 50 06 5.31 A6pCrEu: G:Region of NGC 7092.,VAR:Alpha CV?, 5.20 - 5.30V, 0.726d.
HR 8218 BD+52 2939 204428 33434 21 26 45.0 +52 53 55 6.03 B6V
HR 8220 BD+31 4462 204485 71371 3716 21 28 08.3 +32 13 31 5.80 F0V G:Hyades moving group.
HR 8228 71 BD+45 3558 204771 50934 807 21 29 27.0 +46 32 26 5.24 K0-III
HR 8237 BD+52 2957 204965 33477 21 30 20.4 +52 57 29 6.02 A2Vp S:Lambda Boo star, Mg 4481 wk.
HR 8242 BD+51 3079 205114 33497 21 31 27.5 +52 37 12 6.16 G2Ib+B9V S:Cool component also classified G8III. vsini both components =<50k/s.,SB:1322d, K 9.2k/s, V0 -27.0k/s, asini 145.
HR 8246 BD+49 3553 205314 51019 S 21 32 56.6 +49 58 40 5.75 A0V 0.0
HR 8248 BD+45 3584 205349 51027 I 13784 21 33 17.9 +45 51 15 6.25 K1Ib v C:U-B scatter from +1.850 to +2.05.,G:Cyg OB7.,S:Strong circumstellar components. Unusually high Li content.
HR 8252 ρ 73 BD+44 3865 205435 51035 1568 I 13787 21 33 58.9 +45 35 31 4.02 G8IIIFe-0.5 G:UMa stream.
HR 8255 72 BD+37 4359 205512 71480 3722 I 21 34 46.6 +38 32 03 4.90 K0.5III
HR 8259 BD+51 3091 205551 33540 21 34 27.5 +51 41 54 6.15 B9IIIe
HR 8261 BD+29 4456 205688 89834 15126 21 36 13.9 +30 03 20 6.36 R G8III-IV 4.4 2.1
HR 8262 BD+44 3877 205730 51079 I W Cyg 21 36 02.4 +45 22 29 5.53 M5IIIae G:Hyades group.,P:Polarization possibly due to circumstellar dust scattering.,S:Also classified M4e-M6eIII.,VAR:SRb 6.8 - 8.9p, 131.1d; secondary period 235.3d.
HR 8266 74 BD+39 4612 205835 51101 811 21 36 57.0 +40 24 49 5.01 A5V
HR 8272 BD+44 3889 205939 51109 CP Cyg 21 37 27.9 +44 41 48 6.20 A7III VAR:Cst 6.4p.
HR 8275 BD+53 2659 206040 33596 21 37 38.7 +54 02 32 6.15 K1III
HR 8284 75 BD+42 4177 206330 51167 3730 I 15208 13834 21 40 11.1 +43 16 26 5.11 M1IIIab 4.2 57.9 D:AB binary. B, 10.5v at 3". Component C, optical.,DYN:0.007".
HR 8290 BD+54 2595 206509 33656 3731 21 40 43.3 +54 52 20 6.20 K0III G:In reflection nebula.
HR 8291 76 BD+40 4611 206538 51189 W 21 41 34.3 +40 48 19 6.11 A2V 4.0 62.1 G:Sirius group.
HR 8297 BD+34 4500 206570 71613 I V460 Cyg 21 42 01.1 +35 30 37 6.07 C6.3 VAR:Lb 5.6 - 7.0v. Formerly called DS Peg, now in Cyg.
HR 8298 BD+45 3637 206632 51204 I V1339 Cyg 21 42 08.4 +45 45 57 6.17 M4III: VAR:SRb 5.9 - 7.1v, 35?d.
HR 8300 77 BD+40 4615 206644 51207 W 21 42 22.9 +41 04 38 5.69 A0V 0.2 0.1 D:6.4 B9.5V, 6.6 A0V, 27.2y, a = 0.16". ADS 15251 8.3, 8.3, 11.9m at 2' may be member of same system.,DYN:0.017".,SB:Brighter component of visual double. 1.7290d, K 110.0k/s, V0 -25.5k/s, msin3i 0.956, asini 2.62.
HR 8301 π1 80 BD+50 3410 206672 33665 3733 21 42 05.7 +51 11 23 4.67 B3IV N:Azelfafage.,SB:26.33d, K 16.5k/s, V0 -8.2k/s, asini 5.97.
HR 8304 BD+48 3480 206731 51217 21 42 38.9 +49 36 01 6.09 G8II
HR 8306 BD+40 4623 206749 51221 I 13857 21 43 06.4 +41 09 18 5.49 M2IIIab VAR:Lb, 6.3 - 7.08B.
HR 8307 79 BD+37 4408 206774 71643 W 21 43 25.7 +38 17 02 5.65 R A0V 1.3 151.2 D:AB CPM. B is A0. AP, 5.6 11.0v sep. 1.5" binary.
HR 8309 μ1 78 BD+28 4169 206826 89940 15270 A 21 44 08.6 +28 44 34 4.73 H F6V 1.3 2.0 D:AB 4.78 F4V, 6.09 G2V, 507.5y, a = 4.278". B is HR 8310. Combined colors. Mag. for blend 4.50V. Components C, D,,D:optical. D, at 201" is ADS 15275, 6.9 A5, 13.3v sep. 16".,DYN:0.052".
HR 8310 μ2 78 BD+28 4169 206827 89939 15270 B 21 44 08.3 +28 44 35 6.08 H G2V 1.3 2.0 D:See HR 8309.,DYN:0.052".
HR 8320 BD+35 4626 207088 71675 1571 21 45 44.5 +35 51 26 6.40 G8III
HR 8329 BD+42 4204 207218 51277 21 46 16.6 +43 03 39 6.54 G0:III+A4V S:vsini G0 component 100k/s, A4 component =<50k/s.
HR 8335 π2 81 BD+48 3504 207330 51293 821 21 46 47.6 +49 18 34 4.23 B3III G:Cyg OB7.,SB:72.0162d, K 7.8k/s, V0 -12.3k/s, asini 7.26.
HR 8336 BD+35 4643 207446 71716 I 21 48 08.3 +36 34 50 6.47 R K5
HR 8338 BD+37 4427 207516 71722 21 48 29.4 +38 38 55 6.12 B8V
HR 8345 BD+40 4648 207673 51344 3745 21 49 40.1 +41 08 56 6.48 A2Ib
HR 8349 BD+38 4621 207857 71767 V1619 Cyg 21 51 04.9 +39 32 12 6.17 B9pHgMn S:Manganese star. Shows Hg, Mn.,VAR:Alpha CV, amp. 0.01V, 20.70d. Double wave curve. Amplitude var.
HR 8377 BD+47 3618 208727 51477 3754 21 57 02.2 +48 40 07 6.42 B8V
HR 8403 BD+52 3083 209419 33985 3763 22 01 50.6 +52 52 56 5.78 B5III G:Member of the local association (Pleiades group).
HR 8407 BD+43 4119 209515 51595 15578 V1942 Cyg 22 02 56.7 +44 39 00 5.60 A0IV 2.5 1.0 D:AB CPM.,G:Sirius group? UMa stream.,S:Also classified B9.5VpCrSiSr.

Legend

Key to columns [154]
HR Harvard Revised Number = Bright Star Number
B Bayer designation (greek letter)
F Flamsteed number
DM Durchmusterung Identification (BD = Bonn; CD = Cordoba; CP = Cape Photographic)
HD Henry Draper Catalog Number
SAO SAO Catalog Number
FK5 FK5 star Number
IR I if infrared source
M* Double or multiple-star code. (A = Astrometric binary; D = Duplicity discovered by occultation; I = Innes, Southern Double Star Catalogue (1927); R = Rossiter, Michigan Publ. 9, 1955; S = Duplicity discovered by speckle interferometry; W = Worley (1978) update of the IDS;)
ADS Aitken's Double Star Catalog (ADS) designation
VarID Variable star identification
RA Right Ascension (J2000.0)
Dec Declination (J2000.0)
vMag Visual magnitude
spType Spectral type
dMag Magnitude difference of double, or brightest multiple
Sep Separation of components in Dmag if occultation binary (arcsec)
Remarks Note on Category (C = Colors; D = Double and multiple stars; DYN = Dynamical parallaxes; G = Group membership; M = Miscellaneous; N = Star names; P = Polarization; R = Stellar radii or diameters; RV = Radial and/or rotational velocities; S = Spectra; SB = Spectroscopic binaries; VAR = Variability)

References