HR 6167 | | | CP-60 6594 | 149485 | 253638 | | | | | | 16 38 52.7 | -60 59 25 | 6.18 | B7Vn | | | |
HR 6177 | | | CP-60 6603 | 149837 | 253651 | | | W | | | 16 40 50.5 | -60 26 46 | 6.18 | F2III-IV | 2.7 | 1.4 | |
HR 6187 | | | CD-4811070 | 150136 | 227049 | | | W | A | | 16 41 20.3 | -48 45 47 | 5.65 | O5III(f) | 1.2 | 9.6 | D:AB binary, 5.6, 9.0v sep. 1.6". C = HD 150135, O7:, CPM.,G:In cluster NGC 6193 #1. Neutral hydrogen shell around the cluster probably at greater distance and not associated with,G:the cluster. High luminosity member of Ara OB1a complex.,S:Also classified O5III:n(f).,SB:Component A of visual system. |
HR 6188 | | | CD-4910890 | 150168 | 227058 | 3321 | | | | | 16 41 40.2 | -49 39 06 | 5.65 | B1Iab-Ib | | | G:Ara OB1a; in HII region. |
HR 6197 | | | CD-4510858 | 150421 | 227092 | | | | | | 16 43 03.4 | -46 04 14 | 6.23 | F5Iab | | | G:Ara OB1. |
HR 6207 | | | CP-5210161 | 150576 | 244106 | 3327 | | W | | | 16 44 39.8 | -53 09 09 | 5.96 | G8III | 6.0 | 40. | |
HR 6215 | | | CP-58 6889 | 150745 | 244122 | | | | | | 16 46 21.2 | -58 30 13 | 5.74 | B2IV-V | | | |
HR 6219 | | | CP-58 6893 | 150898 | 244133 | | | | | | 16 47 19.5 | -58 20 29 | 5.58 | B0.5Ia | | | G:Listed by Buscombe and Kennedy (M.N.R.A.S. 124, 196, 1962) as among Sco-Cen stars. Buscombe now points out that it is,G:a nonmember background star. |
HR 6229 | η | | CP-58 6906 | 151249 | 244168 | 1435 | | W | | | 16 49 47.1 | -59 02 29 | 3.76 | K5III | 9.5 | 23.6 | |
HR 6236 | | | CD-4910998 | 151566 | 227281 | | | W | | | 16 50 35.9 | -50 02 44 | 6.47 | A5III+F7III | 0.1 | 3.2 | D:Secondary = GC 22634, 6.47V A8m. Primary, fast rotation, not Am.,S:Also classified F0IV + F2IV. Primary also classified A8V:n. |
HR 6251 | | | CP-57 8157 | 151967 | 244245 | | | | | | 16 54 00.5 | -57 54 34 | 5.94 | M1III | | | |
HR 6253 | | | CP-63 4032 | 152082 | 253734 | | | W | | | 16 55 24.7 | -63 16 11 | 6.02 | A0III | 6.9 | 7. | S:Moderately strong shell absorption. |
HR 6274 | | | CD-5010905 | 152478 | 244280 | | | | | 8047 | 16 56 08.9 | -50 40 30 | 6.33 | B3Vnep | | | S:Shell star.,VAR:Amp. 0.04V. Time scale of 1d suspected. |
HR 6275 | | | CP-5210333 | 152527 | 244285 | | | | | | 16 56 28.7 | -52 17 02 | 5.94 | B9V | | | |
HR 6285 | ζ | | CP-55 7766 | 152786 | 244315 | 631 | | | | | 16 58 37.2 | -55 59 25 | 3.13 | K3III | | | |
HR 6289 | | | CD-5010924 | 152824 | 244313 | 1444 | | | | | 16 58 18.0 | -50 38 28 | 5.55 | B9IV | | | |
HR 6295 | ε1 | | CP-5210372 | 152980 | 244331 | 632 | | | | | 16 59 35.1 | -53 09 38 | 4.06 | K4IIIab | | | |
HR 6297 | | | CP-54 7947 | 153053 | 244338 | | | W | | | 17 00 06.2 | -54 35 49 | 5.65 | A5IV-V | 6.1 | 20.1 | |
HR 6300 | | | CD-4811360 | 153221 | 227542 | | | W | | | 17 00 27.1 | -48 38 52 | 6.00 | G8-K0III+G | 1.1 | 1.0 | |
HR 6304 | | | CP-58 6964 | 153261 | 244362 | | | | | V828 Ara | 17 01 47.4 | -58 57 30 | 6.11 | B2IVne v | | | S:Line width of H alpha varies.,VAR:Gamma Cas 6.11 - 6.20V, time scale 1d suspected. |
HR 6312 | | | CD-5010955 | 153370 | 244370 | | | W | | | 17 01 46.1 | -51 07 51 | 6.45 | A7V | 0.3 | 0.1 | D:A8, F3, sep. 0.107". |
HR 6314 | ε2 | | CP-53 8316 | 153580 | 244388 | | | W | | | 17 03 08.8 | -53 14 13 | 5.29 | F6V | 7.6 | 25. | |
HR 6320 | | | CP-57 8265 | 153716 | 244401 | 3355 | | | | | 17 04 24.7 | -57 42 44 | 5.73 | B5IV e | | | G:Sco-Cen cluster; member of the local association (Pleiades group); Sco-Cen assoc.,S:Possible H alpha emission. |
HR 6323 | | | CD-4611191 | 153791 | 227588 | | | W | | | 17 03 41.7 | -47 09 36 | 6.06 | A2-3V | 6.0 | 6.2 | S:Also classified A7V:. |
HR 6356 | | | CP-61 5842 | 154555 | 253818 | 3362 | | | | | 17 10 06.3 | -61 40 32 | 6.39 | B8II-III | | | |
HR 6368 | | | CP-67 3296 | 154903 | 253827 | | | W | | | 17 13 17.5 | -67 11 48 | 5.89 | K0-1III | 3.2 | 34.1 | D:Optical. |
HR 6374 | | | CD-4811492 | 155035 | 227699 | | | | | | 17 11 38.9 | -48 52 27 | 5.84 | M1-2III | | | |
HR 6384 | | | CP-56 8098 | 155341 | 244539 | | | | | V829 Ara | 17 14 13.2 | -56 53 18 | 6.09 | M1-2II-III+A | | | VAR:Ellipsoidal binary, 6.118 - 6.195V, 80d orbital period. |
HR 6408 | | | CP-59 6954 | 156091 | 244613 | | | W | | | 17 19 12.4 | -59 41 40 | 5.91 | K2IIICNIb-II | 7.0 | 20. | |
HR 6416 | | | CD-4611370 | 156274 | 227816 | | | W | | | 17 19 03.2 | -46 38 02 | 5.48 | G8-K0V | 3.1 | 7.5 | D:AB 5.53 G8V, 8.65 M0V, 693.24y, a = 10.415", or 2205y, a = 23.90". Various published orbits range from 242 to 2205y.,D:Combined mag., colors.,DYN:0.117".,RV:Comp. B, +21k/s. |
HR 6423 | | | CD-4911324 | 156331 | 244631 | | | W | | | 17 19 30.3 | -50 03 48 | 6.27 | F8III+B9V | 0.0 | 0.1 | D:Sep. 0.108".,S:Also classified F3IV-V. |
HR 6438 | | | CP-57 8478 | 156768 | 244678 | | | W | | | 17 22 55.0 | -58 00 37 | 5.88 | G8Ib-II | 3.6 | 2.0 | |
HR 6440 | | | CP-62 5558 | 156838 | 253903 | 3378 | | | | | 17 24 01.1 | -62 51 51 | 5.70 | B2IV | | | G:Sco-Cen assoc.; doubtful member of the Sco-Cen cluster. |
HR 6442 | | | CP-56 8191 | 156854 | 244685 | | | | | | 17 23 06.9 | -56 31 31 | 5.80 | G8-K0III | | | |
HR 6447 | | | CP-60 6800 | 156942 | 253908 | | | | | | 17 24 18.7 | -60 40 25 | 5.77 | B8Ib-II | | | |
HR 6451 | ι | | CD-4711484 | 157042 | 227886 | 3379 | | W | | Iot Ara | 17 23 16.1 | -47 28 06 | 5.25 | B2IIIne v | 5.3 | 42.8 | D:Companion G5III, optical.,S:H alpha profile varies.,VAR:Gamma Cas? 5.22 - 5.25V on time scale of fraction of a day. |
HR 6461 | β | | CP-55 8100 | 157244 | 244725 | 645 | I | | | | 17 25 18.0 | -55 31 48 | 2.85 | K3Ib-IIa | | | D:Possibly CPM and same RV as HR 6462, 50'N. |
HR 6462 | γ | | CP-56 8225 | 157246 | 244726 | | | W | | | 17 25 23.6 | -56 22 39 | 3.34 | B1Ib | 7.0 | 17.9 | C:Color excess E(B-V) = +0.08.,D:Component B, A7V; C is optical.,G:Sco-Cen assoc.; doubtful member of the Sco-Cen cluster.,S:Unusually large line broadening for luminosity Ib. Also classified B1III. |
HR 6468 | κ | | CD-5011269 | 157457 | 244734 | | | W | | | 17 26 00.0 | -50 38 01 | 5.23 | G8III | 8.3 | 30. | |
HR 6471 | | | CP-62 5590 | 157524 | 253928 | | | | | | 17 28 07.7 | -63 02 11 | 6.24 | B7-8V | | | |
HR 6475 | | | CD-5110881 | 157599 | 244749 | | | | | | 17 26 56.3 | -51 56 57 | 6.19 | B8-9V | | | |
HR 6477 | | | CD-4511531 | 157661 | 227971 | | | W | | 8637 | 17 26 51.5 | -45 50 37 | 5.29 | B7V+B9.5V | 0.8 | 2.3 | D:AB binary. Combined mag., colors. Component C, 7.6v at 103". |
HR 6478 | | | CD-5011283 | 157662 | 244755 | | | W | | | 17 27 12.4 | -50 37 49 | 5.92 | B9II | 4.7 | 76.1 | |
HR 6483 | | | CP-5210662 | 157753 | 244763 | 3386 | | W | | | 17 27 57.6 | -52 17 50 | 5.75 | K2III | 7.2 | 17. | |
HR 6487 | | | CP-55 8144 | 157819 | 244770 | | | W | | | 17 28 38.7 | -55 10 11 | 5.94 | G8II-III | 6.5 | 37.0 | D:B, 14.0v at 15"; C, 12.5 at 37". |
HR 6500 | δ | | CP-60 6842 | 158094 | 253945 | 648 | | W | | | 17 31 05.9 | -60 41 02 | 3.62 | B8Vn | 8.0 | 47.4 | D:Companion K0III, optical.,G:Pleiades group. |
HR 6505 | | | CP-56 8304 | 158220 | 244808 | | | | | | 17 31 23.0 | -56 55 14 | 5.95 | B7II-III | | | |
HR 6510 | α | | CD-4911511 | 158427 | 228069 | 651 | | W | | 8999 | 17 31 50.5 | -49 52 34 | 2.95 | B2Vne v | 8.0 | 55.6 | D:Companion K0IV, optical.,G:Cas-Tau group; member of the local association (Pleiades group); Sco-Cen assoc.; probable member of Sco-Cen cluster.,S:Shell star with variable H alpha emission.,VAR:2.76 - 2.90V. |
HR 6513 | | | CD-4511626 | 158476 | 228075 | | | W | | | 17 31 49.1 | -46 02 11 | 6.03 | F8-G0Ib | 4.2 | 18.0 | |
HR 6525 | | | CP-59 7071 | 158895 | 244866 | | | | | | 17 35 34.9 | -59 50 46 | 6.28 | B5II-III | | | |
HR 6530 | | | CP-53 8682 | 159018 | 244870 | | | | | | 17 35 20.0 | -53 21 10 | 6.10 | B9III | | | |
HR 6537 | σ | 1 | CD-4611661 | 159217 | 228162 | | | | | | 17 35 39.6 | -46 30 20 | 4.59 | A0V | | | |
HR 6547 | | | CD-4911577 | 159463 | 244894 | | | | | | 17 37 27.2 | -50 03 36 | 5.93 | K0III | | | |
HR 6549 | π | | CP-54 8403 | 159492 | 244896 | | | | | | 17 38 05.6 | -54 30 01 | 5.25 | A5IV-V | | | |
HR 6569 | λ | | CD-4911616 | 160032 | 228257 | | | | | Var? | 17 40 23.6 | -49 24 56 | 4.77 | F3IV | | | VAR:Delta Sct? |
HR 6572 | | | CD-4611747 | 160263 | 228279 | 3404 | | | | | 17 41 16.3 | -46 55 19 | 5.79 | A0V | | | |
HR 6576 | | | CD-5011474 | 160342 | 244954 | | | | | V626 Ara | 17 42 03.9 | -50 30 38 | 6.24 | M3+II-III | | | VAR:Lb 6.2 - 6.57V. |
HR 6585 | μ | | CD-5111094 | 160691 | 244981 | 662 | | | | | 17 44 08.7 | -51 50 03 | 5.15 | G3IV-V | | | |
HR 6614 | | | CP-55 8312 | 161420 | 245044 | 3412 | | | | | 17 48 38.1 | -55 24 06 | 6.11 | A9IV | | | |
HR 6622 | | | CP-53 8799 | 161783 | 245065 | | | W | | V539 Ara | 17 50 28.2 | -53 36 44 | 5.92 | B2V+B3V | 3.0 | 12.3 | N:Sometimes called Upsilon1 Ara, more often Nu1; generally no letter.,SB:3.170d, K 154k/s, V0 -6k/s, msin3i 6.67, asini 6.71. Equal components. vsini secondary 119k/s.,VAR:EA 5.66 - 6.18V, 3.169128d. |
HR 6632 | | | CP-53 8812 | 161917 | 245072 | | | | | | 17 51 11.0 | -53 07 50 | 6.09 | B9.5III-IV | | | N:Sometimes called Upsilon2, more often Nu2 Ara; generally no letter. |
HR 6640 | | | CD-4511958 | 162123 | 228490 | | | | | | 17 51 44.5 | -45 36 02 | 6.11 | G6III | | | |
HR 6743 | θ | | CD-5011720 | 165024 | 245242 | 1471 | | | | | 18 06 37.9 | -50 05 30 | 3.66 | B2Ib | | | G:Listed by Buscombe and Morris (M.N.R.A.S. 121, 268, 1960) and by Buscombe and Kennedy (M.N.R.A.S. 124, 196, 1962) among,G:Sco-Cen stars. Buscombe now rejects membership, while Eggen (ApJ, 188, 59, 1974) includes it as a member of the,G:Pleiades group. |
HR 6759 | | | CD-4512215 | 165493 | 228734 | | | W | | | 18 08 30.1 | -45 46 02 | 6.15 | B7-8II | 3.6 | 4.0 | D:Component B, B9V, optical? |