Kataloge

Ophiuchus / Yale Bright Star Catalog (HR)

«Yale Bright Star Catalogue, 5th Revised Ed.» Hoffleit D., Warren Jr W.H., 1991 [154]
HRBFDMHDSAOFK5IRM*ADSVarIDRADecvMagspTypedMagSepRemarks
HR 5989BD-05 42341443621409459918 16 05 44.5-06 17 306.53 F2IV 0.00.1C:Other UBV: 6.55, 6.34 and 6.31V; +0.47, +0.41 and +0.44(B-V); +0.05, -0.04 and -0.05(U-B).,D:AB binary, B, 9.2v at 1"; C, 10.4 at 29" fixed; and D, 10.8 at 53" optical.
HR 5990BD-05 4235144390140947W 16 05 59.8-06 08 226.41 K0 5.89.3
HR 6041BD-03 3891145788141031 16 12 56.5-04 13 156.25 A1V
HR 6056δ1BD-03 3903146051141052603IW 7556 16 14 20.7-03 41 402.74 M0.5III e10.465.5N:Yed Prior; Yad; Yed; Jed.,S:Ultraviolet FeII emission.
HR 6067BD-03 3910146514141075 16 16 55.3-03 57 126.18 A9Vn
HR 6075ε2BD-04 4086146791141086605IW 16 18 19.3-04 41 333.24 G9.5IIIbFe-0.5 9.1110.6N:Yed Posterior.,S:Oxygen deficient relative to magnesium.
HR 6096BD-01 3174147550141129 16 22 38.9-02 04 476.23 B9V
HR 6104ψ4BD-19 4365147700159892I 16 24 06.2-20 02 154.50 K0II-III
HR 6112ρ5CD-231286114793318438210049 A16 25 35.2-23 26 505.02 B2IV 0.73.2D:Binary with HR 6113, combined colors. Combined mag. 4.63V. Component C, CoD-23d12862, 7.13v, B9n, 152" CPM,,D:vsini 180k/s; D, 6.56 B3V at 156", vsini 167k/s. E, 8.1v, 0.6" from D. DE is ADS 10045.,G:Sco OB2; upper Sco region; in reflection nebula; assoc. Sco R1; IC 4604.,RV:Rapidly rotating star, candidate for becoming a Be star.,S:Sp. shows interstellar K1 line at 4044A. Interstellar SO emission features.
HR 6113ρ5CD-231286114793418438110049 B16 25 35.1-23 26 465.92 H B2V 0.73.2D:See HR 6112.,G:Sco OB2; upper Sco region; in reflection nebula; assoc. Sco R1; IC 4604.,RV:Rapidly rotating star. May become Be star.
HR 6118χ7BD-18 42821481841599183298I Chi Oph16 27 01.4-18 27 234.42 B2IV:pe vG:Sco OB2; Sco-Cen cluster; upper Sco region.,RV:Pole on.,SB:138.8d, K 15.0, V0 -19.4, asini 25.71.,VAR:Gamma Cas 4.18 - 5.0V. Long term variation in emission lines. Variable polarization. R-I also found at +0.09 and,VAR:+0.11.
HR 6124BD+02 3106148287121604 16 26 50.1+02 20 516.07 G8III
HR 6128BD-07 4292148349141186I V2105 Oph16 27 43.5-07 35 535.23 M3-III M:High space velocity.,VAR:SRb 5.0 - 5.38V.
HR 6129υ3BD-08 42431483671411873299W 7738 16 27 48.1-08 22 184.63 A3m 3.21.1SB:27.218d, K 34.9k/s, V0 -33.6k/s, msin3i 0.204, asini 8.79.,VAR:Component B of visual double, 7.0 - >11.0v.
HR 6136BD+00 35291485131216233300I 16 28 34.0+00 39 545.39 K4IIIp G:Wolf 630 group.
HR 6137BD-07 429914851514119510072 16 28 48.9-08 07 446.48 F2V 3.15.4D:AB binary.,SB:ADS 10072B, dK1.
HR 6140BD-14 44331486041599481430 16 29 46.9-14 33 035.68 G2-6III
HR 6144BD-07 4305148743141206 16 30 29.9-07 30 546.50 A7Ib C:U-B values scatter from +0.09 to +0.38.
HR 6147φ8BD-16 4298148786159963I10086 16 31 08.3-16 36 464.28 G8+IIIa 6.8120.0G:Probable Hyades group.
HR 6149λ10BD+02 311814885712165810087 7784 16 30 54.8+01 59 023.82 A0V+A4V 1.01.2D:AB 4.16 A1V, 5.22 A4V. 129.87y, a = 0.970" or 126.78y, a = 0.95", combined mag., colors. Component C, 11.0v, 120" CPM.,DYN:0.019".,N:Marfic; Marfik; Marsic.
HR 6153ω9BD-21 43811488981844503307 Ome Oph16 32 08.2-21 27 594.45 A7p G:Possible Eggen group with HR 63, q.v.,VAR:Alpha CV, 4.45 - 4.51V, 1.79 or 4.67d.
HR 617112BD-02 42111496611412691433 V2133 Oph16 36 21.5-02 19 295.75 K2V C:UV deficient.,N:Also BD -1d3220.,VAR:Amp. 0.04: at wavelength 4530; 0.02: at 6585. Rotation period from starspots, 11d.
HR 6175ζ13BD-10 4350149757160006622I Zet Oph16 37 09.5-10 34 022.56 O9.5Vn tC:Color excess E(B-V) = +0.32. Reddened star.,G:Runaway star from Sco OB2 association; Sco-Cen assoc.; upper Sco; exciting star of HII region S27.,M:COPERNICUS observations of CO indicate a SN remnant near Zeta Oph which may have caused Zeta Oph to become a,M:runaway star.,R:Diam. = 0.00050 - 0.00051".,S:Shell star. Interstellar carbon monoxide absorption. Interstellar lithium at 6708A indicates a depletion in the,S:Zeta Oph cloud to about one sixth solar system values. Sp. shows interstellar KI line at 4044A. In interstellar,S:ultraviolet radiation field.,VAR:Gamma Cas 2.56 - 2.58V. Spectrum var.: UV spectra in 1972 indicated mass outflow probably related to formation of,VAR:shell. Evidence disappeared in 1974. H alpha in absorption 1971, emission 1973. Rotational period 19.7 hrs.
HR 6179BD-06 44671499111412843315 Var16 38 01.6-06 32 176.09 A0pCrEu vS:Probable magnetic star.,VAR:About 6d. Spectrum variable.
HR 6189BD-09 4430150177141298 16 39 39.1-09 33 166.35 F3V
HR 6190BD-20 4537150259184541I 16 40 34.5-20 24 316.26 gG9
HR 6193CD-24127651503661845493322 16 41 36.2-24 28 056.09 F0V
HR 6196BD-17 4618150416160046624I 16 41 34.4-17 44 324.96 G7.5IICN1Ba0.4 G:In reflection nebula.
HR 6201BD-00 3168150451141310 16 41 11.5-01 00 026.24 A7III
HR 6202BD-19 4406150453160052IW 16 41 53.7-19 55 285.57 F4IV-III 8.022.5
HR 620514BD+01 32901505571217903324 16 41 42.5+01 10 525.74 F2-4III-IV G:Hyades group.
HR 622416BD+01 3298151133121834 16 45 29.7+01 01 136.03 B9.5III
HR 623219BD+02 3175151431121859143610207 7962 16 47 09.8+02 03 526.10 A3V 3.623.4
HR 6235BD-14 44861515271601043335 16 48 27.0-14 54 346.03 A0Vn G:Member of Pleiades group.
HR 6240BD-15 4395151676160116 V1010 Oph16 49 27.8-15 40 036.10 A5V S:Primary A7IV-V, secondary G3V. UV spectra taken from IUE show absorption Fe, Si and C in the A component.,SB:0.6614d, K 105.5k/s, V0 -35.4k/s, asini 0.957. Mass exchange. Masses 2 and 1 solar, radii 2.1 and 1.5 solar.,VAR:EB 6.1 - 7.00v, 0.6614261d. Period varies. Contact binary. Temperature discontinuity at interface. All photometric,VAR:indices variable. Four-color measures by Gronbech and Olsen give +0.129(b-y), +0.184(m1), +0.887(c1), 2.810(beta),VAR:from 3 observations.
HR 624320BD-10 43941517691601181438 16 49 50.0-10 46 594.65 F7IV SB:1290d, K 3.2k/s, V0 +0.2k/s, asini 55.4. Orbit questioned by Morbey and Griffin (1987, ApJ, 317, 343).,SB:Unresolved by speckle interferometry.
HR 6248BD-02 4259151900141393 16 50 22.3-02 39 146.32 F1III-IV
HR 625521BD+01 332315212712191110230 16 51 24.9+01 12 585.51 A2V s 1.50.4DYN:0.005".,G:Sirius group?
HR 6269BD-20 4572152311184754 16 53 25.2-20 24 565.88 G3V
HR 6277BD-01 3268152569141427W 16 54 10.6-01 36 446.25 F0V 7.015.0D:Third component 14v at 20".
HR 6278BD-11 4231152585160159 16 54 40.3-11 47 336.57 A2IV eS:H alpha emission.
HR 628023BD-05 43741526011414313342I 16 54 35.7-06 09 145.25 K2III
HR 6281ι25BD+10 30921526141024581442 8034 16 54 00.5+10 09 554.38 B8V
HR 6284BD-16 4371152781160171W 16 56 01.8-16 48 226.37 K0IV 7.321.4
HR 629124BD-22 424915284918482210265 16 56 48.0-23 09 005.58 A0V 0.31.0
HR 6294BD-19 447115290916018010266 A16 57 04.0-19 32 246.27 B6V+B7V 1.14.5
HR 6296BD-10 4417153021160186 16 57 26.1-10 57 486.19 G8-K0III-IV
HR 6299κ27BD+09 3298153210121962633I Kap Oph16 57 40.1+09 22 303.20 K2III VAR:Lb? 3.14 - 3.20V, 4.1 - 5.0p.
HR 6302BD-14 45091532291602053348 16 58 41.6-14 52 116.59 F3IV
HR 6308CD-2412997153336184892I 16 59 57.6-25 05 315.86 M3III
HR 631026CD-2413002153363184897D 17 00 09.5-24 59 215.75 F4V D:Suspected occultation double.
HR 6317BD+06 33321536531219953352S 17 00 29.4+06 35 016.59 A7V 0.1
HR 631830BD-04 42151536871414831445IW 8111 17 01 03.6-04 13 214.82 K4III 4.894.1
HR 632129BD-18 4381153727160231 17 01 51.2-18 53 086.26 K0III
HR 6329BD+08 333715391412202310312 17 01 59.1+08 27 026.33 A4V 0.81.2D:Binary.
HR 6340BD-20 4627154204184999 17 04 45.3-20 29 416.30 B6IV
HR 6349BD+00 3629154417122056 V2213 Oph17 05 16.9+00 42 096.01 F8.5IV-V eVAR:Amp. 0.03 or 0.04y. Cycle of 8d in 1984 consistent with var. in Ca II emission.
HR 6350BD-21 45121544181850243358 17 06 11.8-21 33 536.30 A3m
HR 6353BD-00 32241544451415133357 17 05 32.3-00 53 315.64 B1V G:Upper Sco assoc. or Sco-Cen assoc.,M:Old disk population runaway star.
HR 6354CD-26118961544811850331447 17 06 53.2-26 30 476.29 A0III
HR 6358BD+09 3322154610122075I 17 06 09.7+09 44 006.37 K5III
HR 6359BD+10 3142154619102592 17 06 13.1+10 27 156.37 G8III-IV
HR 6361BD-01 329215466014152210347 17 06 52.9-01 39 236.38 A9V 3.420.3D:CPM.
HR 6365BD-17 47171547791603051449 17 08 14.9-17 36 335.99 K0III
HR 6367BD-00 323015489514152810355 17 08 13.6-01 04 466.06 A1V+F3V 2.00.3D:6.2 A1V, 8.2 F3V, 137y, a = 0.415".
HR 6372BD-03 4063154962141535 17 08 54.5-03 52 586.36 G5-8IV-V G:Wolf 630 group.
HR 6375BD-10 44451550781603241450 17 09 48.0-10 31 245.56 F5IV
HR 6378η35BD-15 4467155125160332I10374 17 10 22.7-15 43 292.43 A2V 0.40.3D:AB 3.0 A2V, 3.5 A3V, 88y, a = 0.86". Combined mag., colors.,DYN:0.022".,N:Sabik.
HR 6385BD+12 3161155375102632 17 10 45.8+12 28 026.57 A1m SB:23.245d, K 27.7k/s, V0 +3.5k/s, asini 7.99.
HR 6386CD-2512018155379185138 17 12 13.6-25 15 176.54 A0pHg S:Hg star.
HR 6387CD-2711516155401185142 17 12 25.0-27 45 436.14 B9Vn: RV:Double lines suspected.
HR 6390BD+08 33671555001221641451 17 11 45.2+07 53 416.33 K0III
HR 639337BD+10 31651556441026463369IW 17 12 27.8+10 35 075.33 M2IIIa 8.730.3
HR 6394BD+00 3654155646122182 17 12 54.4+00 21 076.65 F6III G:Gamma Leo group.
HR 640136CD-2612026155885185199I10417 B17 15 21.0-26 36 105.11 K1V 0.04.6D:Binary with HR 6402, q.v. CPM with CoD-26d12036, 6.34v K5V at 700", same parallax.,DYN:0.177".
HR 640236CD-2612026155886185198I10417 A17 15 20.8-26 36 055.07 K0V 0.04.6D:AB 5.05 K0V, 5.08 K1V, 548.7y, a = 13.91". Mag. and colors for combined light, 4.34V, +0.855(B-V), +0.53(U-B),,D:+0.44(R-I).,DYN:0.177".
HR 6404BD-14 458515597016040210419 17 15 20.3-14 35 025.99 K1III 5.14.2D:CPM.
HR 6412BD+02 3283156208122224S 8438 17 16 14.2+02 11 106.17 A2V 0.1
HR 6413BD-06 45751562271415853371 17 16 42.8-06 14 426.09 K0
HR 6414BD+01 3408156247122226145310428 U Oph17 16 31.7+01 12 385.88 B5Vnn+B5V 7.320.7D:B is dG0, optical.,SB:ADS 10428A, B2, A0-2, 1.6773d, K 180.0k/s, V0 -10.8k/s, msin3i 5.00, asini 4.15. vsini secondary 92k/s.,VAR:ADS 10428A, EA 5.84 - 6.56V, 1.67734617d. Period changes. i 86.57d. Components 5.3 and 4.6 Suns.
HR 641541BD-00 3255156266141586I10429 17 16 36.7-00 26 434.73 K2III 3.01.0DYN:0.010".
HR 6424ο39CD-2413255156349185238I10442 A17 18 00.7-24 17 135.20 K0II-III 1.510.2D:Binary with HR 6425.,DYN:0.004".
HR 6425ο39CD-241325515635018523710442 B17 18 00.5-24 17 036.80 F6IV-V 1.510.2D:Binary with HR 6424.,DYN:0.004".
HR 6428BD-16 4470156462160440I 17 18 19.2-16 18 436.43 M2IIIFe1
HR 6433BD+11 31561566811027253372I 17 18 37.0+10 51 525.03 K4II-III
HR 6434BD+06 3386156697122270 V2112 Oph17 18 52.8+06 05 076.51 F0-2IV-Vn G:In reflection nebula.,VAR:Delta Sct 6.50 - 6.52V, 0.1874472d, secondary 0.1449461d.
HR 6435BD-17 477315671716046210465 17 19 53.3-17 45 236.02 A2Vnn 1.52.0D:AB binary; A3, A6. C, 11.7v at 12" CPM.
HR 6439BD-05 4426156826141611 17 19 59.5-05 55 026.32 G9V
HR 6441BD-19 460515684616047410476 17 20 34.2-19 19 586.52 G3IV 7.55.1D:CPM.
HR 6445ξ40BD-20 4731156897185296W 17 21 00.2-21 06 464.39 F1III-IV 4.53.7
HR 6453θ42CD-2413292157056185320644 The Oph17 22 00.6-24 59 583.27 B2IV 2.00.0G:Sco OB2; Sco-Cen cluster; Sco-Cen assoc.; upper Sco.,SB:3.6, 5.6v, sep. 0.00003", 11.44d. K 5.25k/s, V0 -1.5k/s. Also 0.29d.,VAR:Beta C 3.25 - 3.31V, multi-periodic 0.140531 and others ranging from 0.0464 to 0.1399d.
HR 645943CD-2813081157236185350I 17 23 21.6-28 08 355.35 K5III
HR 6465BD-02 4343157347141642 17 22 51.3-02 23 186.29 G5IV
HR 6472BD-21 459715752718536710522 17 24 42.0-21 26 305.85 G8III 6.04.3G:Probable Hyades group.
HR 6473BD-18 45161575461605233382 17 24 37.1-18 26 456.21 B9Vn
HR 6474CD-2413325157588185374 17 25 06.2-24 14 376.19 gK1
HR 6476BD+08 3405157617122346I 17 23 57.6+08 51 105.77 gK1
HR 648644CD-24133371577921854011457 8640 17 26 22.2-24 10 314.17 A3m G:Hyades group.,S:Also classified A9m:, F2:.
HR 6489BD-01 33291578561416611458 17 25 57.9-01 39 066.44 F3V
HR 6490CD-2512160157864185406 17 26 55.2-25 56 366.44 A0V
HR 649245CD-2913557157919185412646 17 27 21.3-29 52 014.29 F5IVDel Sct* S:Also classified F3II.
HR 6493BD-04 4275157950141665647 8662 17 26 37.9-05 05 124.54 F3V SB:F2, F6, 26.2765d, K 47.5k/s, V0 +0.4k/s, msin3i 0.884, asini 15.0.
HR 6494CD-2913563157955185417 17 27 37.5-29 43 286.00 B9IV
HR 6497BD+07 33681579781223813385 17 26 19.0+07 35 446.06 B9.5V+G0V S:Also classified G0II + A1V.,SB:Triple spectroscopic system, 1170d, K 19.5k/s, V0 -12.1k/s, msin3i 5.05, asini 280, primary pair A stars,,SB:secondary G type. Also, 3.7581d, K 110k/s, V0 var., asini 5.68, equal component A0 stars. SKYLAB indicates cool star,SB:with hot companion. Unresolved by speckle interferometry.
HR 6498σ49BD+04 34221579991223871459I 8664 17 26 30.9+04 08 254.34 K2II
HR 6504BD-08 4444158170141679 17 28 02.3-08 12 306.37 F5IV
HR 6507BD+00 36971583521224183391 17 28 49.7+00 19 505.44 A8V eG:Hyades group.,S:Shell star. Weak emission in H alpha, beta in 1981, 1982. H alpha profile may vary on time scale of about a month.
HR 6512BD-05 445015846314169110583 8918 17 29 47.4-05 55 116.37 K0III 2.11.3VAR:ADS 10583B, 8.5 - 11.0v.
HR 6516BD-00 330015861414170210598 17 30 23.8-01 03 455.31 G9IV-VHdel 1 0.10.7D:6.00 G8IV-V, 6.10 G8IV-V, 46.4y, a = 1.02". Combined mag., colors.,DYN:0.061".,G:Zeta Her group.,SB:46.08y A, K 5.4k/s, V0 -76.4k/s, msin3i 1.05, asini 1230.
HR 651951CD-2313412158643185470 9037 17 31 25.0-23 57 464.81 B9.5Ve
HR 6520CD-2612152158704185474 17 31 44.4-26 16 116.05 B9p S:HgMn star.
HR 6521BD+12 3234158716102869 17 30 22.4+11 55 306.39 R A1V
HR 6524BD+02 333715883712246510607 17 31 21.3+02 43 285.59 G8III+A7 0.00.1D:Sep. 0.098". Seen double 1911 and 1923, elongated 1918, single 1957 and 1959, and unresolved by speckle interferometry,D:1976.,SB:Binary unresolved by speckle interferometry.
HR 6532BD+12 3241159082102897 17 32 15.0+11 55 496.42 B9.5VpHgMn SB:6.7984d, K 50.2k/s, V0 -12.8k/s, asini 4.68.
HR 6534BD-05 44611591701417303392 17 33 29.9-05 44 415.62 A5V
HR 654552BD-21 4659159376185526 V2125 Oph17 35 18.5-22 02 386.57 B8p VAR:Alpha CV, amp. 0.041V, 9.74073d. Variability and physical parameters discussed by North (1987, A&AS, 69, 371).
HR 654853BD+09 342415948012252610635 A17 34 36.7+09 35 125.81 A2V 2.041.3D:Component B, 7.81V, +0.30(B-V), +0.05(U-B), A8IV, vsini 129k/s. Fixed sep. from A.
HR 6556α55BD+12 3252159561102932656IA 9189 17 34 56.1+12 33 362.08 A5III 0.1D:A* 2.08 A5III, 8.5y, a = 0.065". Resolved by speckle interferometry.,G:UMa stream; Sirius group.,N:RASALHAGUE; Ras Alhague.,R:Diam. = 0.00153 - 0.00163".,S:Interstellar CaII lines indicate a cloud of about 1 pc depth in front of Alpha Oph.,VAR:Delta Sct?
HR 6567μ57BD-08 44721599751417723399 17 37 50.7-08 07 084.62 B8II-IIIp:Mn
HR 6575BD+02 3373160315122607W 17 39 08.5+02 01 416.26 K0III+F4IV 1.1111.2D:Component B, F4IV CPM.
HR 6577BD+13 3421160365102999 17 38 57.8+13 19 456.12 F6III
HR 6578BD-02 4425160471141798I 9461 17 40 11.8-02 09 096.19 K2.5Ib
HR 6590BD+06 3498160781122646 17 41 32.3+06 18 465.95 G7III
HR 6593CD-2711850160839185655D 17 43 17.8-27 53 036.36 A9V: D:Suspected occultation double.
HR 659558BD-21 47121609151856601463D 17 43 25.8-21 41 004.87 F6V 1.80.0D:Sep. 0.02", but duplicity uncertain.
HR 6601BD-07 4487161056141832 17 43 47.0-07 04 466.30 B1.5V
HR 6603β60BD+04 3489161096122671665I 17 43 28.4+04 34 022.77 K2III D:Possibly close double.,N:Cebalrai; Kelb Alrai; Kabalrai; Cheleb; Celb-al-Rai.
HR 660961BD+02 339016127012269010750 A17 44 34.0+02 34 466.17 A1IV-V 0.420.6D:CPM with HR 6610. Combined colors. Mag. for blend 5.59V.
HR 6610BD+02 339116128912269110750 B17 44 35.4+02 34 446.56 A0V 0.420.6D:CPM with HR 6609.
HR 6629γ62BD+02 3403161868122754668 17 47 53.6+02 42 263.75 A0Vnp S:Lambda Boo star, Mg 4481 wk.,SB:2612d, K 1.8k/s, V0 -7.4k/s, asini 51.7.
HR 6633BD+03 3493161941122766 17 48 20.2+03 48 156.22 B9.5V
HR 6639BD+02 3406162113122787 17 49 18.9+01 57 406.47 K0III
HR 6650BD+12 3305162468103145 17 50 43.5+11 56 486.17 K1III-IV
HR 6659BD-01 34121625961419133418 17 51 59.5-01 14 126.35 K0 SB:467.2d, K 3.66k/s, V0 -42.82k/s, asini 23.5.
HR 6661BD-06 4672162714141926I Y Oph17 52 38.8-06 08 376.21 F8Ib-G3Ib vC:Probably not IR source.,VAR:Delta Cep 5.87 - 6.46V, 17.12413d, period varies. Atypical light curve. Possibly SB.
HR 6667BD+01 3528162774122861I 9800 17 52 35.4+01 18 185.95 K5III
HR 6670BD+06 35661629171228803420 17 53 14.2+06 06 055.77 F3-5IV-V
HR 6676BD+11 32831631511031943422W 17 54 14.2+11 07 506.38 F5Vn 0.20.1D:Speckle interferometry sep. 0.102".
HR 6684BD+00 3813163472122935 V2052 Oph17 56 18.4+00 40 135.82 B2IV-V SB:Period 0.13989183d, K 8.8k/s, V0 -15.5k/s.,VAR:Beta C 5.81 - 5.84V, 0.13989183d. Shortest period and lowest luminosity of type. Effective temperature varies by,VAR:about 1000K. Ratio max. to min. radius 1.031.
HR 6686BD-04 4376163532141979I 17 56 47.7-04 04 555.47 gG9
HR 6689BD+00 381616362412295010912 17 57 04.3+00 03 595.97 A3V 0.20.2
HR 6690BD+06 3578163641122949 17 56 56.0+06 29 166.29 B9III
HR 6696BD+11 3299163772103243 17 57 26.9+11 02 396.36 A1V
HR 6698ν64BD-09 4632163917142004673I 17 59 01.6-09 46 253.34 K0IIIaCN-1
HR 6706BD-04 4384164064142012I 17 59 36.7-04 49 175.87 K5III G:Arcturus group.
HR 6709BD+00 3832164258123004 V2126 Oph18 00 15.5+00 37 466.37 A3pSrCrEu vVAR:Alpha CV, amp. 0.008V, 0.719d (Manfroid and Mathys 1985, A&AS, 59, 429). Spectrum variable.
HR 671266BD+04 3570164284123005 V2048 Oph18 00 15.8+04 22 074.64 B2Ve RV:Two spectra.,S:Shell star.,VAR:Gamma Cas 4.55 - 4.85V. Also rapid flares to amp. 1.8m possibly from later type companion.
HR 671467BD+02 345816435312301367710966 18 00 38.7+02 55 543.97 B5Ib 4.354.5C:Color excess E(B-V) = +0.12.,D:Component B, 13.7v F? at 7", optical. AC fixed. C, 8.12V, -0.02(B-V), -0.57(U-B), B1V, vsini 130k/s.,G:Sct OB2; Collinder 359.,RV:ADS 10966C, -4.7k/s.
HR 6719BD+06 35971644321230173432 18 00 52.9+06 16 066.34 B2IV
HR 672368BD+01 356016457712303510990 1000918 01 45.2+01 18 194.45 A2Vn 2.50.6D:Binary.,DYN:0.008".,VAR:ADS 10990B? 8.0 - 10.0v.
HR 6732BD-05 4560164716142045 18 02 46.3-05 21 316.76 B9V
HR 6733τ69BD-08 454916476414205011005 B1007318 03 05.0-08 10 495.94 F5V 0.71.9D:Binary with HR 6734, q.v.,DYN:0.021".,S:See HR 6734.,VAR:Suspect NSV 10073 is ADS 11005AB; later both B and C (NSV 10074) suspected.
HR 6734τ69BD-08 454916476514205011005 A1007318 03 04.9-08 10 505.24 F2V 0.71.9D:AB 5.24 F2, 5.94 F3, 280.03y, a = 1.494". Component B is HR 6733. Color for combined light. Spectrum for combined,D:light, F4IV. C, 11.28V, +0.78(B-V), +0.33(U-B) at 100", optical?,DYN:0.021".,S:Blended spectra with HR 6733 range from F3 to F5, luminosity III to V.,SB:ADS 11005A.
HR 6747BD+01 3578165174123090 V986 Oph18 04 37.3+01 55 096.14 B0IIIn SB:RV suggest binary with period about 20d.,VAR:Beta C? 6.10 - 6.15V. Period varies from 0.284653 to 0.323d.
HR 675270BD+02 3482165341123107I11046 18 05 27.3+02 29 584.03 K0V 1.81.9D:AB 4.20 K0V, 5.99 K4V, 88.13y, a = 4.545". B is 6.00V, +1.15(B-V), vsini =<25k/s. Aitken listed 9 additional faint,D:companions within 180".,DYN:0.198".,SB:ADS 11046AB, 88.13y D, K 3.4k/s, V0 -7.1k/s, asini 1300.
HR 6757BD-00 3414165462142084 18 06 07.4-00 26 486.34 G8IIp
HR 6758BD+12 338316547510337311056 18 05 43.3+12 00 147.04 A3IV 0.56.9D:AB binary. B = HD 165474, 7.45V, +0.30(B-V), +0.17(U-B), A7pCrEu:Sr: or A8p (beta CrB), vsini 12k/s.,SB:ADS 11056A.,VAR:ADS 11056B. Magnetic star; possible spectrum variable.
HR 677071BD+08 3582165760123140I 18 07 18.4+08 44 024.64 G8III
HR 677172BD+09 356416577712314268011076 18 07 21.0+09 33 503.73 A4IV s 7.754.4D:Discordance in designations of components between ADS and IDS. We accept IDS. Component B, in notes to ADS 11076 not,D:assigned letter: doubtful, sep. 0.1" if real. C, 14v at 25" CPM. D = ADS C, 11v at 54" optical.
HR 6776BD+13 352916591010340611086 18 07 48.4+13 04 166.63 A2Vn 3.842.3D:Optical.
HR 6784BD+14 34271660951034143442 18 08 33.7+14 17 056.37 A5m
HR 679573BD+03 361016623312318711111 1028718 09 33.8+03 59 365.73 F2V 1.20.3D:AB 6.07 F2V, 7.03, 270.0y, a = 1.16".,DYN:0.019".
HR 6797BD+03 361316628512319811113 18 09 54.0+03 07 115.69 F5V 5.2103.5
HR 6800BD+03 36201664601232123445I 18 10 40.3+03 19 275.51 K2III
HR 6834BD+02 3547167654123308I 1046618 16 05.6+02 22 406.01 M4IIIab VAR:Amp. 0.10V.
HR 6844BD+00 3907167858123320 18 17 04.8+01 00 216.63 F2V
HR 6851BD+13 35931681991035783456S 18 18 02.9+13 46 376.30 B5V 0.1
HR 6857BD+07 3629168387123353I11254 18 19 09.5+07 15 355.39 K2III-IV 6.742.2D:Optical.
HR 686674BD+03 36801686561233771476I11271 18 20 52.1+03 22 384.86 G8III 7.328.1D:ADS 11271B, 12.08V, +1.08(B-V), +0.50(U-B). May have close fainter white dwarf companion.
HR 6883BD+11 3442169111103648 18 22 35.3+12 01 445.89 A2V
HR 6902BD+07 36821696891234621478 18 25 38.8+08 01 555.65 G8III-IV+A0V SB:208.40d, K 22.5k/s, V0 -15.1k/s, msin3i 0.23, asini 62.6; vsini of secondary 60k/s.
HR 6925BD+03 3716170137123513I 18 27 50.3+03 44 556.07 K3III
HR 6941BD+03 3727170580123571346911399 18 30 05.1+04 03 556.69 B2V 4.220.1D:Primary is speckle binary, sep. 0.149". Component B, 11.8v, A7Vp; C, 12.8v, F5V, optical; D, 12.9v, F8V. A fifth,D:companion at 0.149" from A discovered by speckle interferometry.
HR 6967BD+08 374117124712363411448 18 33 23.3+08 16 066.42 B8IIIpSiSr: 4.038.7D:Companion optical.
HR 6976BD+10 3573171505103867 18 34 47.5+10 53 306.40 R A1V
HR 6985BD+09 37831718021236901484 18 36 27.8+09 07 215.39 F5III S:vsini of secondary 5km/s.
HR 6987BD+06 385517183412369311496 18 36 39.1+06 40 195.45 F3V 6.774.8D:Primary is speckle binary, sep. 0.141"; both ADS companions optical.
HR 6992BD+11 3530171975103912 18 37 12.6+11 25 186.42 R B9V
HR 7002BD+08 3780172171123744I11524 X Oph18 38 21.0+08 50 026.40 H M6IIIe+K1III 2.20.4D:Var. MBE+K1III, 8.8, 485.3y, a = 0.34". Masses A, 15.9; B, 5.0 solar.,DYN:0.002".,VAR:ADS 11524A, M 5.9 - 9.2v, 334.39d.
HR 7010BD+07 379817242412378211555 18 39 51.6+07 21 306.28 G8III 5.323.1D:Companions probably optical. C at 108" may be brighter than B.

Legende

Key to columns [154]
HRHarvard Revised Number = Bright Star Number
BBayer designation (greek letter)
FFlamsteed number
DMDurchmusterung Identification (BD = Bonn; CD = Cordoba; CP = Cape Photographic)
HDHenry Draper Catalog Number
SAOSAO Catalog Number
FK5FK5 star Number
IRI 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;)
ADSAitken's Double Star Catalog (ADS) designation
VarIDVariable star identification
RARight Ascension (J2000.0)
DecDeclination (J2000.0)
vMagVisual magnitude
spTypeSpectral type
dMagMagnitude difference of double, or brightest multiple
SepSeparation of components in Dmag if occultation binary (arcsec)
RemarksNote 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)

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