HR 5123 | | | BD+25 2652 | 118508 | 82905 | 3085 | I | | | 6342 | 13 36 59.1 | +24 36 48 | 5.74 | M2III | | | |
HR 5129 | | | BD+15 2602 | 118660 | 100644 | | | | | | 13 38 07.9 | +14 18 06 | 6.52 | A9V s | | | S:Also classified A5m:. |
HR 5137 | | | BD+19 2697 | 118839 | 100650 | | | | | | 13 39 02.3 | +18 15 55 | 6.48 | K3III | | | |
HR 5138 | | | BD+11 2589 | 118889 | 100654 | | | | 8987 | 6363 | 13 39 34.6 | +10 44 46 | 5.57 | F0V | 0.2 | 0.1 | D:AB 6.3 F0IV, 6.3 F2IV, 22.35y, a = 0.208". Combined mag., colors. Masses 7 and 6 solar.,DYN:0.018".,S:Also classified F1Vn, F2IV, F3Vn. |
HR 5144 | | 1 | BD+20 2858 | 119055 | 82942 | | | | 8991 | | 13 40 40.5 | +19 57 20 | 5.75 | A1V | 3.5 | 4.8 | D:AB binary. B is Am. |
HR 5149 | | 2 | BD+23 2600 | 119126 | 82946 | | | | | | 13 41 02.3 | +22 29 45 | 5.62 | G9III | | | |
HR 5156 | | | BD+09 2798 | 119288 | 120075 | | | | | Var | 13 42 12.7 | +08 23 18 | 6.16 | F3Vp | | | S:Also classified F5IV. H and K imply late F; metals F3. No G band.,VAR:Variations in 17 and 24 min., amp. about 0.8B. |
HR 5164 | | | BD+23 2606 | 119584 | 82969 | | I | | | | 13 43 45.2 | +22 42 01 | 6.13 | K4III | | | G:Gamma Leo group. |
HR 5182 | | 3 | BD+26 2494 | 120064 | 82993 | 1358 | | | | | 13 46 43.3 | +25 42 08 | 5.95 | G5III+A7V: | | | SB:36.04d, K 54.0k/s, V0 +6.5k/s, msin3i 2.34, asini 23.3. |
HR 5185 | τ | 4 | BD+18 2782 | 120136 | 100706 | 507 | | | 9025 | 6444 | 13 47 15.7 | +17 27 24 | 4.50 | F6IV | 7.5 | 5.0 | D:Binary, period several centuries. Companion M2.,DYN:0.096".,VAR:Delta Sct? 4.40 - 4.58V. |
HR 5200 | υ | 5 | BD+16 2564 | 120477 | 100725 | | I | | | 6458 | 13 49 28.6 | +15 47 52 | 4.07 | K5.5III e | | | S:Ultraviolet FeII emission. |
HR 5201 | | 6 | BD+21 2578 | 120539 | 83015 | 3098 | I | | | | 13 49 42.8 | +21 15 51 | 4.91 | K4III | | | |
HR 5220 | | | BD+12 2635 | 120934 | 100745 | 3104 | | | | | 13 52 18.4 | +12 09 55 | 6.04 | A1V | | | |
HR 5225 | | 7 | BD+18 2795 | 121107 | 100751 | | | | | | 13 53 12.9 | +17 55 58 | 5.70 | G5III | | | |
HR 5235 | η | 8 | BD+19 2725 | 121370 | 100766 | 513 | I | W | | | 13 54 41.1 | +18 23 52 | 2.68 | G0IV | 6.0 | 112.6 | D:A* 2.68 G0IV. Visual component 8.8v at 113" optical.,N:Mufrid; Muphrid; Mufride; Muphride.,SB:494.173d, K 8.4k/s, V0 +1.0k/s, asini 55.1. Unresolved by speckle interferometry. |
HR 5243 | | | BD+14 2680 | 121560 | 100776 | 3109 | | | | | 13 55 50.0 | +14 03 23 | 6.16 | F6V | | | |
HR 5247 | | 9 | BD+28 2278 | 121710 | 83084 | | I | | | 6502 | 13 56 34.2 | +27 29 31 | 5.01 | K3III v | | | VAR:I 6.1 - 6.6p. |
HR 5254 | | | BD+15 2651 | 121980 | 100801 | | I | | | | 13 58 39.9 | +14 38 58 | 6.00 | K5III | | | |
HR 5255 | | 10 | BD+22 2650 | 121996 | 83103 | 3113 | | | | | 13 58 38.9 | +21 41 46 | 5.76 | A0V s | | | |
HR 5262 | | | BD+09 2835 | 122365 | 120228 | 3114 | | | | | 14 01 20.4 | +08 53 41 | 5.99 | A2V | | | |
HR 5263 | | 11 | BD+28 2287 | 122405 | 83130 | 517 | | | | | 14 01 10.5 | +27 23 12 | 6.23 | A7III | | | |
HR 5270 | | | BD+10 2617 | 122563 | 120251 | | | | | 6526 | 14 02 31.8 | +09 41 11 | 6.20 | F8IV | | | S:The brightest known very metal-poor star. Anomalous abundance of CNO. Overabundance of oxygen relative to metals.,S:Extremely metal-poor red giant. Also classified F9I, G0IV, G8II, K3II-MDGE, MDGE-K2IIIp. |
HR 5273 | | | BD+11 2625 | 122742 | 100832 | | | | | | 14 03 32.3 | +10 47 12 | 6.30 | G8V | | | D:A*, 9.897y, a = 0.1075". Unresolved by speckle interferometry 1986.45. |
HR 5274 | | | BD+08 2810 | 122744 | 120261 | | | | | | 14 03 36.8 | +07 32 47 | 6.26 | G9III | | | |
HR 5299 | | | BD+44 2325 | 123657 | 44901 | 1368 | I | | | BY Boo | 14 07 55.8 | +43 51 16 | 5.27 | M4.5:III | | | VAR:Lb? 4.98 - 5.33V. |
HR 5300 | | 13 | BD+50 2047 | 123782 | 44905 | 3124 | I | W | | CF Boo | 14 08 17.3 | +49 27 29 | 5.25 | M1.5III | 4.5 | 79.7 | VAR:Lb 5.2 - 5.3v, 7.0 - 7.13p. |
HR 5304 | | 12 | BD+25 2737 | 123999 | 83203 | 522 | | | | | 14 10 23.9 | +25 05 30 | 4.83 | F9IV w | | | SB:9.6045d, K 67.4k/s, V0 +9.1k/s, msin3i 1.13, asini 8.74. |
HR 5310 | | | BD+32 2443 | 124186 | 63979 | | | | | | 14 11 15.1 | +32 17 44 | 6.11 | K4III | | | |
HR 5323 | | 14 | BD+13 2764 | 124570 | 100925 | | | S | | 6597 | 14 14 05.2 | +12 57 34 | 5.54 | F6IV | | | SB:726.6d, K 2.9k/s, V0 -39.2k/s, asini 24.2. Orbit questioned by Morbey and Griffin (1987, ApJ, 317, 343).,SB:Unresolved by speckle interferometry. |
HR 5328 | κ1 | 17 | BD+52 1782 | 124674 | 29045 | | | | 9173 B | | 14 13 27.7 | +51 47 16 | 6.69 | F1V | 2.2 | 13.4 | D:Binary with HR 5329.,DYN:0.017".,G:Sirius group? UMa stream.,VAR:ADS 9173B. Formerly suspected amp. 0.01V, not confirmed. |
HR 5329 | κ2 | 17 | BD+52 1782 | 124675 | 29046 | | | | 9173 A | Kap2 Boo | 14 13 29.0 | +51 47 25 | 4.54 | A8IV | 2.2 | 13.4 | D:Binary with HR 5328.,DYN:0.017".,G:Sirius group? UMa stream.,N:Asellus Tertius.,VAR:ADS 9173A, Delta Sct 4.50 - 4.58V, 0.06682 or 0.076242d. Possible beat period of about 16d. |
HR 5330 | | 15 | BD+10 2654 | 124679 | 100934 | 3131 | I | W | | | 14 14 50.8 | +10 06 02 | 5.29 | K1III | 2.6 | 1.1 | G:Wolf 630 group. |
HR 5333 | | | BD+22 2678 | 124713 | 83242 | 3130 | | | | | 14 14 41.0 | +21 52 24 | 6.39 | A7V | | | |
HR 5335 | | | BD+42 2472 | 124755 | 44952 | | | | | | 14 14 23.5 | +41 31 08 | 6.24 | gK3 | | | |
HR 5340 | α | 16 | BD+19 2777 | 124897 | 100944 | 526 | I | | | 6603 | 14 15 39.7 | +19 10 57 | -0.04 | K1.5IIIFe-0.5 v | | | G:Arcturus group.,M:High space velocity?,N:ARCTURUS; Haris-el-sema.,R:Diam. = 0.019 - 0.027".,RV:Radial velocity varies in period 1.842d.,VAR:H and K emission vary. |
HR 5343 | | | BD+19 2779 | 124953 | 100949 | | | | | CN Boo | 14 16 04.2 | +18 54 43 | 5.98 | A8III | | | G:Sirius group? UMa stream.,VAR:Delta Sct amp. 0.03B, 0.04:d. |
HR 5345 | | | BD+53 1699 | 125019 | 29059 | | | | | | 14 15 16.9 | +52 32 09 | 6.58 | A4V | | | |
HR 5346 | | | BD+20 2954 | 125040 | 83259 | | | | 9192 | | 14 16 32.8 | +20 07 17 | 6.25 | F8V | 2.0 | 4.4 | |
HR 5347 | | | BD+40 2760 | 125111 | 64040 | | | | | | 14 16 24.2 | +39 44 41 | 6.38 | F2IV | | | |
HR 5350 | ι | 21 | BD+52 1784 | 125161 | 29071 | 528 | | | 9198 A | Iot Boo | 14 16 09.9 | +51 22 02 | 4.75 | A9V | 3.5 | 38.7 | D:AB CPM? B is K0V.,N:Asellus Secondus.,VAR:Delta Sct 4.73 - 4.78V, amp. 0.025B, about 40 min. |
HR 5351 | λ | 19 | BD+46 1949 | 125162 | 44965 | 527 | | | | 6611 | 14 16 23.0 | +46 05 18 | 4.18 | A0p | | | S:Prototype of Lambda Boo stars, dwarfs with very weak metallic lines. |
HR 5352 | | | BD+15 2690 | 125180 | 100956 | | I | | | 6613 | 14 17 28.4 | +15 15 48 | 5.80 | M3IIIa | | | |
HR 5360 | | | BD+51 1908 | 125349 | 29086 | | | | | | 14 17 21.1 | +51 18 26 | 6.20 | A2IV | | | |
HR 5361 | | | BD+36 2468 | 125351 | 64053 | 1370 | I | | | | 14 17 59.8 | +35 30 34 | 4.81 | K0III | | | SB:212.085d, K 20.1k/s, V0 -21.6k/s, asini 48.1. |
HR 5363 | | | BD+48 2188 | 125406 | 44982 | | | | | | 14 17 49.2 | +48 00 06 | 6.32 | F5 | | | |
HR 5365 | | 18 | BD+13 2782 | 125451 | 100975 | 1372 | | W | | | 14 19 16.3 | +13 00 15 | 5.41 | F5IV | 4.9 | 156.4 | D:Optical.,G:UMa stream. |
HR 5369 | | | BD+39 2749 | 125538 | 64064 | | | | | | 14 18 55.7 | +38 46 03 | 6.86 | G9IV | | | |
HR 5370 | | 20 | BD+16 2637 | 125560 | 100980 | 3135 | I | | | 6631 | 14 19 45.2 | +16 18 25 | 4.86 | K3III | | | G:Hyades group. |
HR 5372 | | | BD+55 1678 | 125632 | 29098 | | | | | | 14 18 55.8 | +54 51 51 | 6.53 R | A5Vn | | | |
HR 5373 | | | BD+39 2750 | 125642 | 64072 | | | | | | 14 19 47.7 | +38 47 38 | 6.33 | A2V | | | G:Sirius group. UMa stream. |
HR 5374 | | | BD+31 2605 | 125658 | 64074 | 3136 | | | | 6633 | 14 20 08.7 | +30 25 45 | 6.44 | A5III | | | |
HR 5385 | | | BD+09 2882 | 126128 | 0 | | | | 9247 BC | | 14 23 22.6 | +08 26 42 | 6.86 | F0V+F2V | 1.7 | 6.2 | D:BC 7.5 F0V, 7.6 F2V, 39.50y, a = 0.228". Combined mag., colors. Also binary with HR 5386 = ADS 9247A.,DYN:0.015".,SB:ADS 9247B. |
HR 5386 | | | BD+09 2882 | 126129 | 120426 | | | | 9247 A | | 14 23 22.7 | +08 26 48 | 5.12 | A0V | 1.7 | 6.2 | D:Binary with HR 5385. |
HR 5387 | | | BD+25 2770 | 126141 | 83321 | 3139 | | | | 6653 | 14 23 06.8 | +25 20 17 | 6.22 | F5V | | | |
HR 5388 | | | BD+08 2857 | 126200 | 120433 | | | | | 6654 | 14 24 00.9 | +08 14 37 | 5.95 | A3V | | | VAR:EA? 5.7 - 6.2p. |
HR 5394 | | | BD+08 2858 | 126271 | 120436 | | | | | 6655 | 14 24 18.3 | +08 05 06 | 6.19 | K4III | | | G:Eta Cep group. |
HR 5402 | | | BD+39 2764 | 126597 | 64137 | 3142 | | | | | 14 25 29.2 | +38 23 35 | 6.27 | gK2 | | | |
HR 5404 | θ | 23 | BD+52 1804 | 126660 | 29137 | 531 | I | W | | 6669 | 14 25 11.8 | +51 51 03 | 4.05 | F7V | 7.0 | 69.5 | D:CPM.,G:Wolf 630 group; NGC 457.,N:Asellus Primus. |
HR 5405 | | 22 | BD+19 2810 | 126661 | 101025 | 1378 | | | | | 14 26 27.4 | +19 13 37 | 5.39 | F0m | | | |
HR 5411 | | | BD+41 2504 | 126943 | 45058 | | | | | | 14 27 27.3 | +41 01 30 | 6.63 | F1IV | | | |
HR 5414 | | | BD+28 2331 | 127043 | 83373 | | | | 9277 B | | 14 28 31.5 | +28 17 21 | 7.62 | A1V | 0.5 | 25.4 | D:Fixed with HR 5415. |
HR 5415 | | | BD+28 2332 | 127067 | 83374 | | | | 9277 A | | 14 28 33.3 | +28 17 27 | 7.12 | A1V | 0.5 | 25.4 | D:Fixed with HR 5414. |
HR 5416 | | | BD+36 2495 | 127065 | 64161 | 3144 | | | | | 14 28 16.4 | +36 11 49 | 6.10 R | K0III | | | |
HR 5420 | | 24 | BD+50 2084 | 127243 | 29165 | | | | | | 14 28 37.8 | +49 50 41 | 5.59 | G3IV | | | |
HR 5422 | | | BD+32 2482 | 127304 | 64178 | | | | 9288 | | 14 29 49.7 | +31 47 28 | 6.06 | A0V s | 5.0 | 25.8 | D:Companion K1V. |
HR 5423 | | | BD+42 2508 | 127334 | 45075 | 3146 | | | | | 14 29 36.8 | +41 47 45 | 6.35 | G5V | | | |
HR 5429 | ρ | 25 | BD+31 2628 | 127665 | 64202 | 534 | I | | 9296 | 6697 | 14 31 49.8 | +30 22 17 | 3.58 | K3-III | 8.2 | 42.2 | |
HR 5433 | | | BD+27 2388 | 127726 | 83394 | | | | 9301 | 6699 | 14 32 20.2 | +26 40 38 | 6.01 | A7Vn | 0.2 | 0.2 | D:6.5 A7IV-V, 6.7 A7IV-V, 30.0y, a = 0.210". Combined mag., colors.,DYN:0.014". |
HR 5434 | | 26 | BD+22 2715 | 127739 | 83395 | 3151 | | | | | 14 32 32.5 | +22 15 36 | 5.92 | F2IV | | | G:Hyades group. |
HR 5435 | γ | 27 | BD+38 2565 | 127762 | 64203 | 535 | I | | 9300 | Gam Boo | 14 32 04.7 | +38 18 30 | 3.03 | A7III | 9.5 | 33.4 | D:Primary found double by speckle interferometry, sep. 0.069". Component B, optical.,N:Seginus; Ceginus; Haris in Becvar.,RV:Varies in period of 0.25d.,VAR:Delta Sct 3.02 - 3.07V, 3.23 - 3.28B, 3.20 - 3.25p, 0.2903137d. Hydrogen and Ca lines vary. |
HR 5441 | | | BD+37 2545 | 127986 | 64212 | | | | | CP Boo | 14 33 20.3 | +36 57 34 | 6.43 R | F8IV w | | | S:Also classified F6III.,VAR:Delta Sct? Amp. 0.02V, over 3 hours. |
HR 5445 | | | BD+33 2474 | 128093 | 64221 | 3153 | | W | | | 14 34 11.7 | +32 32 04 | 6.33 | F5V | 5.0 | 24.7 | |
HR 5447 | σ | 28 | BD+30 2536 | 128167 | 83416 | 1380 | | W | | 6717 | 14 34 40.8 | +29 44 42 | 4.46 | F2V | 5.3 | 237.1 | VAR:Delta Sct? |
HR 5448 | | | BD+37 2551 | 128198 | 64227 | | I | | | 6718 | 14 34 38.5 | +36 37 33 | 6.03 | gK5 | | | |
HR 5452 | | | BD+50 2095 | 128333 | 45121 | 3155 | I | | | CH Boo | 14 34 39.6 | +49 22 06 | 5.74 | M1IIIab | | | VAR:Lb, amp. 0.14V, 7.2 - 7.34p. |
HR 5454 | | | BD+23 2710 | 128402 | 83427 | 3157 | | | | | 14 36 06.9 | +23 15 01 | 6.38 | K0 | | | |
HR 5462 | | | BD+18 2906 | 128750 | 101121 | 3160 | | | | | 14 38 14.0 | +18 17 54 | 5.91 | gK2 | | | |
HR 5464 | | | BD+44 2376 | 128902 | 45145 | | I | | | | 14 38 12.5 | +43 38 31 | 5.70 | K2III | | | |
HR 5467 | | | BD+54 1693 | 128998 | 29227 | 3161 | | | | | 14 38 15.2 | +54 01 24 | 5.85 | A1V | | | |
HR 5468 | | 33 | BD+45 2204 | 129002 | 45153 | 540 | | | | | 14 38 50.2 | +44 24 16 | 5.39 | A1V | | | |
HR 5472 | | | BD+22 2731 | 129132 | 83458 | | | S | | | 14 40 21.9 | +21 58 32 | 6.10 | G0V | | 0.1 | M:Possible nearby star on basis of spectroscopic parallax.,S:Also classified F4III.,SB:AB, 101.56d, K 19.2k/s, V0 var., asini 26.8. ABC, 3320d, K 7.8k/s, V0 -0.1, asini 347. Speckle interferometry,SB:gives mag. diff 0.5v, sep. 0.057". |
HR 5473 | | | BD+14 2769 | 129153 | 101137 | | | | | | 14 40 42.4 | +13 32 03 | 5.91 | F0V | | | G:Sirius group. |
HR 5475 | π1 | 29 | BD+17 2768 | 129174 | 101138 | | | | 9338 A | 6762 | 14 40 43.6 | +16 25 06 | 4.94 | B9pMnHgSi v | 0.9 | 5.7 | D:Binary with HR 5476. Colors for combined light. Mag. for blend, 4.53V.,DYN:0.012".,S:Overabundant gallium. Metallic-line star. 4206 MnII line varies in period 2.2445d; other lines vary, some in opposite,S:phase. Also classified A8.5V; component A, ApMn, component B, A7V.,VAR:ADS 9338A, Alpha CV? 4.94 - 5.00V. |
HR 5476 | π2 | 29 | BD+17 2768 | 129175 | 101139 | | | | 9338 B | 6763 | 14 40 43.9 | +16 25 04 | 5.88 | A6V | 0.9 | 5.7 | D:See HR 5475.,DYN:0.012". |
HR 5477 | ζ | 30 | BD+14 2770 | 129246 | 101145 | | | | 9343 B | 6766 | 14 41 08.9 | +13 43 42 | 4.83 H | A2III | 0.1 | 1.2 | D:Binary with HR 5478, q.v.,DYN:0.012".,G:Sirius group? UMa stream. |
HR 5478 | ζ | 30 | BD+14 2770 | 129247 | 101145 | | | | 9343 A | 6766 | 14 41 08.9 | +13 43 42 | 4.43 H | A2III | 0.1 | 1.2 | D:AB 4.52 A2III, 4.55 A2III, 123.44y, a = 0.595". Colors for combined HR 5477-5478. Combined mag. 3.78V. vsini 156k/s,D:for blended HR 5477-8.,DYN:0.012". |
HR 5480 | | 31 | BD+08 2903 | 129312 | 120601 | 3163 | I | | | 6769 | 14 41 38.8 | +08 09 42 | 4.86 | G7+IIIHdel -0.5 | | | |
HR 5481 | | 32 | BD+12 2729 | 129336 | 101152 | 1382 | | | | | 14 41 43.5 | +11 39 38 | 5.56 | G8III | | | G:Eta Cep group. |
HR 5483 | | | BD+21 2674 | 129430 | 83474 | | | | | | 14 41 54.2 | +21 07 25 | 6.38 R | G8III-IV | | | S:Weak CN. |
HR 5490 | | 34 | BD+27 2413 | 129712 | 83488 | 1383 | I | | | W Boo | 14 43 25.4 | +26 31 40 | 4.81 | M3-III | | | VAR:SRb 4.7 - 5.4v, about 30d or 450:d. |
HR 5493 | | | BD+41 2523 | 129846 | 45190 | 3166 | I | | | | 14 43 44.4 | +40 27 33 | 5.73 | K4III | | | |
HR 5502 | ο | 35 | BD+17 2780 | 129972 | 101184 | | I | | | | 14 45 14.5 | +16 57 52 | 4.60 | G8.5III | | | S:Barium star. |
HR 5505 | ε | 36 | BD+27 2417 | 129988 | 0 | | | | 9372 B | | 14 44 59.2 | +27 04 30 | 5.12 H | A2V | 2.6 | 2.8 | D:Binary with HR 5506.,DYN:0.007". |
HR 5506 | ε | 36 | BD+27 2417 | 129989 | 83500 | | I | | 9372 A | | 14 44 59.2 | +27 04 27 | 2.70 H | K0-II-III | 2.6 | 2.8 | D:Binary with HR 5505. Colors for combined light. Mag. of blend, 2.37V.,DYN:0.007".,N:IZAR; Mirac; Mirak; Mirach; Mizar, a name commonly applied to HR 5054; Pulcherrima. |
HR 5507 | | | BD+19 2854 | 130025 | 101187 | | | | | | 14 45 20.7 | +18 53 05 | 6.13 | K0 | | | |
HR 5510 | | | BD+33 2489 | 130084 | 64306 | 1384 | I | | | | 14 45 13.7 | +32 47 18 | 6.28 | M1IIIb | | | |
HR 5512 | | | BD+15 2758 | 130144 | 101200 | 3168 | I | | | 6796 | 14 46 06.0 | +15 07 55 | 5.63 | M5IIIab | | | |
HR 5524 | | | BD+24 2779 | 130603 | 83535 | | | | 9389 | | 14 48 23.3 | +24 22 00 | 6.14 | F2-6V | 1.1 | 1.9 | |
HR 5529 | | | BD+38 2593 | 130817 | 64344 | 1386 | | | | | 14 49 06.7 | +37 48 40 | 6.16 | F2V | | | |
HR 5532 | | | BD+29 2581 | 130917 | 83551 | 3171 | | W | | | 14 49 58.4 | +28 36 57 | 5.80 | A4V | 4.9 | 111.2 | |
HR 5533 | | 38 | BD+46 1993 | 130945 | 45226 | | | | | | 14 49 18.7 | +46 06 58 | 5.74 | F7IV w | | | N:Merga; Marrha; El Mara el Musalsela; Falx Italica.,S:Also classified F5V. |
HR 5534 | | | BD+24 2786 | 130948 | 83553 | 3172 | | | | | 14 50 15.8 | +23 54 43 | 5.85 | G0-2V | | | |
HR 5537 | | | BD+51 1957 | 131040 | 29296 | | | | 9405 | | 14 49 32.3 | +51 22 29 | 6.51 | F5IV | 3.6 | 15.7 | D:AB binary, B is G7V.,SB:ADS 9405 A and B both SB. |
HR 5538 | | 39 | BD+49 2326 | 131041 | 45231 | | | | 9406 | | 14 49 41.3 | +48 43 14 | 5.69 | F6V+F5V | 0.5 | 2.9 | D:Binary. Combined mag., color.,DYN:0.010".,SB:ADS 9406B, 12.822d, K 58.3k/s, V0 -28.2k/s, msin3i 1.28, asini 9.47. |
HR 5541 | | | BD+37 2580 | 131111 | 64355 | | I | | | | 14 50 29.6 | +37 16 19 | 5.48 | K0III-IV | | | G:61 Cyg group. |
HR 5544 | ξ | 37 | BD+19 2870 | 131156 | 101250 | | I | | 9413 | Xi Boo | 14 51 23.3 | +19 06 04 | 4.55 | G8Ve+K4Ve | 2.1 | 7.2 | D:AB 4.74 G8V, 6.9 K4V, 151.505y, a = 4.904". Combined mag., colors. Masses 0.89 and 0.74 solar. Perturbation period,D:2.2y, a = 0.020" suspected; unresolved by speckle interferometry. Component C optical.,DYN:0.151".,G:UMa stream.,RV:ADS 9413B, K4V, +5.5k/s, variable.,S:Also classified G7Ve + K5Ve, H and K in emission.,VAR:BY? 4.52 - 4.67V, 10.137d. |
HR 5550 | | | BD+16 2705 | 131473 | 101273 | | | | 9425 | | 14 53 23.3 | +15 42 16 | 6.40 | F9V | 0.5 | 1.5 | D:6.8 F4IV, 7.5 G1IV, 215.4y, a = 1.09". Combined mag.,S:Also classified F6III, F4IV, dF9+dF9. |
HR 5553 | | | BD+19 2881 | 131511 | 101276 | | | | | 6847 | 14 53 23.7 | +19 09 10 | 6.01 | K2V | | | G:Hyades group.,SB:Unresolved by speckle interferometry 1986.46.,SB:125.374d, K 17.74k/s, V0 -32.66k/s, asini 27. |
HR 5567 | | | BD+15 2796 | 131951 | 101293 | 551 | | | | | 14 56 13.2 | +14 26 47 | 5.77 | A0V | | | |
HR 5569 | | | BD+32 2531 | 132029 | 64408 | | | | 9442 | | 14 55 58.7 | +32 18 01 | 6.12 | A2V | 5.4 | 4.7 | D:CPM. |
HR 5574 | | | BD+22 2764 | 132145 | 83596 | 1392 | | | | | 14 57 03.6 | +21 33 19 | 6.49 | A1V | | | |
HR 5575 | | | BD+16 2715 | 132146 | 101299 | | | | | | 14 57 11.7 | +16 23 18 | 5.71 | gG5 | | | |
HR 5581 | | | BD+50 2126 | 132254 | 45288 | 3179 | | | | | 14 56 23.0 | +49 37 43 | 5.63 | F7V | | | |
HR 5588 | | 40 | BD+39 2820 | 132772 | 64449 | 3182 | | | | | 14 59 36.9 | +39 15 55 | 5.64 | F0-2IV-III | | | |
HR 5592 | | | BD+22 2772 | 132879 | 83616 | | | | | | 15 00 52.4 | +22 02 44 | 6.38 R | K0 | | | |
HR 5597 | | | BD+47 2192 | 133029 | 45326 | | | | 9477 | BX Boo | 15 00 38.7 | +47 16 40 | 6.37 | B9pSiSrCr | 3.2 | 35.6 | D:CPM. Component B F4V.,RV:ADS 9447A, 0.741285d.,S:Comp. A = A Pec: Si, Cr, Sr, Zr overabundant by over a factor of 10. Silicon star also classified A0Vp(Si v. st; Sr,,S:Cr st.; Ca wk.)s.,VAR:ADS 9447A, Alpha CV 6.33 - 6.41V, 0.6080722 or 0.741285 or 2.8881d. Magnetic field var. 0.7447d?, possibly irregular. |
HR 5600 | ω | 41 | BD+25 2861 | 133124 | 83624 | 3185 | I | | | | 15 02 06.5 | +25 00 29 | 4.81 | K4-IIIabCa0.5 | | | |
HR 5602 | β | 42 | BD+40 2840 | 133208 | 45337 | 555 | I | | | 6898 | 15 01 56.8 | +40 23 26 | 3.50 | G8IIIaBa0.3Fe-0.5 | | | N:Nekkar; Merez; Meres. |
HR 5609 | | | BD+35 2642 | 133392 | 64476 | 3191 | | | | 6908 | 15 03 06.1 | +35 12 21 | 5.51 | gG8 | | | |
HR 5612 | | | BD+45 2251 | 133484 | 45348 | 3192 | | S | | | 15 03 06.6 | +44 38 40 | 6.65 | F6IV | | 0.2 | |
HR 5613 | | | BD+35 2644 | 133485 | 64484 | | | | | | 15 03 36.5 | +34 33 58 | 6.59 | G8III-IV | | | |
HR 5616 | ψ | 43 | BD+27 2447 | 133582 | 83645 | 557 | I | | | | 15 04 26.7 | +26 56 51 | 4.54 | K2III | | | |
HR 5618 | | 44 | BD+48 2259 | 133640 | 45357 | | | | 9494 | i Boo | 15 03 47.4 | +47 39 16 | 4.76 | F9-G1Vn | 0.8 | 0.7 | D:5.3 F5V, var. G2V+G2V, 225.0y, a = 3.772". Combined mag., colors. Combined mass 2.1 solar.,DYN:0.073".,SB:ADS 9494B, 0.2678d, K 115.4k/s, V0 +3.4k/s, msin3i 0.772, asini 0.425.,VAR:ADS 9494B, EW 6.5 - 7.10v, 0.2678160d. Period changes with orbital motion. Variation in light curve may be caused by,VAR:mass transfer between close pair. Reddening at max. due to ADS 9494A. Component A may vary up to 0.09m. |
HR 5627 | | 47 | BD+48 2262 | 133962 | 45370 | 1395 | | | 9500 | 6934 | 15 05 25.8 | +48 09 04 | 5.57 | A1V | 7.7 | 6.2 | D:CPM. Companion A5. |
HR 5630 | | | BD+37 2608 | 134044 | 64503 | | | | | | 15 06 35.1 | +36 27 20 | 6.35 | F8V | | | |
HR 5633 | | | BD+19 2924 | 134064 | 101379 | | | | 9505 | | 15 07 20.4 | +18 26 30 | 6.02 | A3V | 0.1 | 0.1 | D:6.7 A2V, 6.8 A1V, sep. 0.08", 8.0y, a = 0.10". Combined mag., colors. Unresolved by speckle interferometry. |
HR 5634 | | 45 | BD+25 2873 | 134083 | 83671 | 1396 | | W | | 6945 | 15 07 18.1 | +24 52 09 | 4.93 | F5V | 4.9 | 244.1 | D:Both companions optical.,G:Sirius group; UMa stream. |
HR 5635 | | | BD+55 1730 | 134190 | 29407 | 1397 | I | | | | 15 06 16.7 | +54 33 23 | 5.25 | G7.5IIIFe-1 | | | |
HR 5638 | | 46 | BD+26 2656 | 134320 | 83682 | | I | | | | 15 08 23.8 | +26 18 04 | 5.67 | gK2 | | | |
HR 5639 | | | BD+13 2901 | 134323 | 101403 | | | | | | 15 08 53.4 | +13 14 06 | 6.10 | dG6 | | | |
HR 5640 | | | BD+25 2876 | 134335 | 83685 | | | W | | | 15 08 35.5 | +25 06 31 | 5.81 | K1III | 4.1 | 57.5 | |
HR 5648 | | | BD+50 2146 | 134493 | 29420 | 3197 | | | | | 15 08 19.5 | +50 03 18 | 6.39 | K0III | | | |
HR 5673 | | | BD+38 2629 | 135402 | 64572 | 3202 | | | | | 15 13 35.6 | +38 15 53 | 6.20 | gK2 | | | |
HR 5674 | | | BD+32 2561 | 135438 | 64574 | | I | W | | | 15 14 06.1 | +31 47 17 | 5.99 | K5 | 1.5 | 122.1 | |
HR 5676 | χ | 48 | BD+29 2640 | 135502 | 83729 | 3204 | | | | | 15 14 29.2 | +29 09 51 | 5.26 | A2V | | | |
HR 5677 | | | BD+42 2577 | 135530 | 45445 | | I | | | | 15 14 10.3 | +42 10 17 | 6.13 | M2IIIa | | | |
HR 5681 | δ | 49 | BD+33 2561 | 135722 | 64589 | 563 | I | | 9559 A | 7002 | 15 15 30.2 | +33 18 53 | 3.47 | G8IIIFe-1 | 4.4 | 104.9 | D:CPM.,RV:ADS 9559B, G0V, -12k/s. |
HR 5715 | | | BD+52 1869 | 136729 | 29487 | 3210 | | S | | | 15 20 05.2 | +51 57 31 | 5.66 | A4V | | 0.2 | |
HR 5716 | | | BD+44 2453 | 136751 | 45497 | | | | | | 15 20 41.6 | +44 26 03 | 6.19 | F3-4IV s | | | S:Sr enhanced. |
HR 5718 | | 50 | BD+33 2581 | 136849 | 64656 | | | | | | 15 21 48.6 | +32 56 02 | 5.37 | B9Vn | | | |
HR 5726 | | | BD+40 2877 | 137071 | 64667 | | I | | | | 15 22 37.4 | +39 34 53 | 5.50 | gK4 | | | |
HR 5732 | | | BD+45 2284 | 137390 | 45521 | 3216 | | | | | 15 24 05.1 | +45 16 16 | 6.01 | K2III | | | |
HR 5733 | μ1 | 51 | BD+37 2636 | 137391 | 64686 | 568 | | | 9626 A | 7063 | 15 24 29.4 | +37 22 38 | 4.31 | F2IVa | 2.2 | 108.9 | D:Probably binary with HR 5734, a close binary ADS 9626BC.,N:Alkalurops; Inkalunis; Icalurus; Clava; Venabulum.,SB:ADS 9626A, 298.75d.,VAR:Delta Sct? |
HR 5734 | μ2 | 51 | BD+37 2637 | 137392 | 64687 | | | | 9626 BC | | 15 24 30.9 | +37 20 52 | 6.50 | G1V | 2.2 | 108.9 | D:BC 6.98 dG5, 7.63, 260.10y, a = 1.463". Combined mag., colors of BC. Mean mass BC, 0.52 solar.,DYN:0.028". |
HR 5741 | | | BD+34 2645 | 137704 | 64701 | 3218 | I | | | | 15 26 17.4 | +34 20 09 | 5.46 | K4III | | | G:61 Cyg group. |
HR 5752 | | | BD+47 2227 | 138213 | 45562 | | | | | | 15 28 44.5 | +47 12 05 | 6.15 | AmA3-F0V: | | | SB:105.95d, K 10.8k/s, V0 -17.1k/s, asini 15.7. |
HR 5761 | | | BD+37 2651 | 138383 | 64741 | | | | | | 15 30 27.9 | +36 48 15 | 6.37 R | K0 | | | |
HR 5763 | ν1 | 52 | BD+41 2609 | 138481 | 45580 | 573 | I | | | | 15 30 55.8 | +40 49 59 | 5.02 | K4.5IIIbBa0.4 | | | G:UMa stream.,S:Also classified M0IIIab and K5.5Ib. |
HR 5774 | ν2 | 53 | BD+41 2611 | 138629 | 45590 | | | | 9688 | | 15 31 47.0 | +40 53 58 | 5.02 | A5V | 0.0 | 0.1 | D:Combined mag., colors. Companion resolved by speckle interferometry, sep. 0.040" on 1985.5.,S:Shell star. |
HR 5817 | | | BD+52 1886 | 139478 | 29589 | | | | | | 15 36 04.1 | +52 04 11 | 6.74 | F4IIIp | | | |
HR 5823 | φ | 54 | BD+40 2907 | 139641 | 45643 | 580 | | | | | 15 37 49.6 | +40 21 12 | 5.24 | G7III-IVFe-2 | | | S:Also classified G7.5IIIb CN-1 Fe -1. |
HR 5830 | | | BD+47 2253 | 139798 | 45650 | 1412 | | | | | 15 38 16.2 | +46 47 52 | 5.75 | F2V | | | G:UMa stream. |
HR 5835 | | | BD+50 2206 | 139906 | 29600 | | | | | | 15 38 34.3 | +50 25 24 | 5.84 | G8III | | | |
HR 5857 | | | BD+52 1898 | 140728 | 29628 | 3247 | | | | BP Boo | 15 42 50.7 | +52 21 39 | 5.51 | B9pSiCr | | | VAR:Alpha CV 5.50 - 5.51V, 1.30488d. Beat period 4.2283d. |