Title: The Galactic O-Star Spectroscopic Survey (GOSSS). II. Bright Southern Stars Authors: Sota A., Maiz Apellaniz J., Morrell N.I., Barba R.H., Walborn N.R., Gamen R.C., Arias J.I., Alfaro E.J. Table: Spectral classifications for stars with {delta} < -20 degree ================================================================================ Byte-by-byte Description of file: apjs489880t7_mrt.txt -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 16 A16 --- Name Star identifier 18- 36 A19 --- GOSSS GOSSS identifier 38- 39 I2 h RAh Hour of Right Ascension (J2000) 41- 42 I2 min RAm Minute of Right Ascension (J2000) 44- 49 F6.3 s RAs Second of Right Ascension (J2000) 51 A1 --- DE- Sign of the Declination (J2000) 52- 53 I2 deg DEd Degree of Declination (J2000) 55- 56 I2 arcmin DEm Arcminute of Declination (J2000) 58- 62 F5.2 arcsec DEs Arcsecond of Declination (J2000) 64- 69 A6 --- SC Spectral classification 71- 76 A6 --- LC Luminosity classification 78- 86 A9 --- Qual Qualifier 88- 96 A9 --- SSC Secondary spectral classification 98-142 A45 --- Alt Alternative classification 144-147 A4 --- r_Alt Reference for Alt (1) 149-151 A3 --- Sam Belongs to binarity sample; see Section 2.2 153-160 A8 --- SB Spectroscopic binary? 162-165 A4 --- VB Visual binary? 167-171 A5 --- Sect Section where star is discussed 173-175 A3 --- f_Name Flag on Name (2) -------------------------------------------------------------------------------- Note (1): A01 = Albacete Colombo et al. (2001); A02 = Albacete Colombo et al. (2002); A10 = Arias et al. (2010); C07 = Campillay et al. (2007); F01 = Freyhammer et al. (2001); F13 = Ferrero et al. (2013); G02 = Gies et al. (2002); L07 = Linder et al. (2007); M01 = Morrell et al. (2001); M07 = Maiz Apellaniz et al. (2007); M12 = Mahy et al. (2012); M13 = Mayer et al. (2013); N88 = Niemela & Morrison(1988) ; N05 = Naze et al. (2005); N06 = Niemela et al. (2006); P01 = Penny et al. (2001); P02 = Penny et al. (2002); P11 = Parkin et al. (2011); R00 = Rauw et al. (2000); R01a = Rauw et al. (2001b); R01b = Rauw et al. (2001a); R09 = Rauw et al. (2009) ammended in text R12 = Rauw et al. (2012); S08 = Sana et al. (2008); S11 = Sana et al. (2011a). Note (2): ch = O-type classification changes from Maiz Apellaniz et al. (2004); NULL = O-type classification does not change from Maiz Apellaniz et al. (2004); new = star is not present or is not O type in Maiz Apellaniz et al. (2004). -------------------------------------------------------------------------------- {mu} Col GOS 237.29-27.10_01 05 45 59.895 -32 18 23.18 O9.5 V yes 0 3.3.9 29 CMa GOS 237.82-05.37_01 07 18 40.378 -24 33 31.32 O7 Ia fp var SB2E 0 3.3.8 ch {tau} CMa AaAb GOS 238.18-05.54_01 07 18 42.487 -24 57 15.78 O9 II yes SB1+SBE 2-3 3.3.9 HD 57236 GOS 235.64-04.02_01 07 19 30.102 -22 00 17.29 O8.5 V yes 0-1 3.3.9 ch HD 64315 AB GOS 243.16+00.36_01 07 52 20.284 -26 25 46.69 O5.5 V z O7 V yes SB2+SB2 2 3.3.8 ch CPD -26 2716 GOS 243.82+00.14_01 07 53 01.007 -27 06 57.75 O6.5 Iab f yes 0-1 3.3.9 ch HD 64568 GOS 243.14+00.71_01 07 53 38.206 -26 14 02.62 O3 V ((f*))z yes SB1? 1-3 3.3.9 ch CPD -28 2561 GOS 245.45-00.10_01 07 55 52.854 -28 37 46.78 O6.5 f?p yes 0-2 3.3.6 ch {zeta} Pup GOS 255.98-04.71_01 08 03 35.047 -40 00 11.33 O4 I (n)fp yes 0 3.3.5 ch HD 68450 GOS 254.47-02.02_01 08 11 01.683 -37 17 32.55 O9.7 II yes 0 3.3.9 ch HD 69106 GOS 254.52-01.33_01 08 14 03.800 -36 57 07.95 O9.7 II n 0 3.3.9 new CPD -35 2105 AB GOS 253.64-00.45_01 08 15 17.182 -35 44 14.85 O9.2 III 2 3.1 new HD 69464 GOS 253.61-00.30_01 08 15 48.565 -35 37 52.88 O7 Ib (f) yes 1 3.3.9 ch HD 71304 GOS 261.76-03.77_01 08 24 55.790 -44 18 03.01 O9 II yes 0-1 3.3.9 ch NX Vel AB GOS 260.18+00.64_01 08 39 09.524 -40 25 09.28 O8.5 IV yes SB1+SBE 1 3.3.9 ch LM Vel GOS 264.04-01.95_01 08 40 47.792 -45 03 30.22 O8.5 Ib-II (f)p yes SB1 0 3.3.5 ch HD 74920 GOS 265.29-01.95_01 08 45 10.340 -46 02 19.25 O7.5 IV n((f)) 0 3.3.9 new HD 75211 GOS 263.96-00.47_01 08 47 01.592 -44 04 28.85 O8.5 II ((f)) yes SB1 0 3.3.9 ch HD 75222 GOS 258.29+04.18_01 08 47 25.137 -36 45 02.68 O9.7 Iab yes 0 3.3.9 HD 75759 GOS 262.80+01.25_01 08 50 21.017 -42 05 23.27 O9 V B0 V SB2 0 3.3.8 ch HD 76341 GOS 263.53+01.52_01 08 54 00.615 -42 29 08.75 O9.2 IV yes 1 3.1 ch HD 76556 GOS 267.58-01.63_01 08 55 07.144 -47 36 27.15 O6 IV (n)((f))p yes SB1? 0 3.3.5 ch HD 76968 GOS 270.22-03.37_01 08 57 28.850 -50 44 58.21 O9.2 Ib yes SB1 0-1 3.1 ch CPD -47 2962 GOS 268.00-01.38_01 08 57 51.661 -47 45 43.94 O7 V ((f))z 0 3.3.9 new CPD -47 2963 GOS 267.98-01.36_01 08 57 54.620 -47 44 15.71 O5 I fc yes SB1? 0 3.3.3 ch HDE 298429 GOS 274.47-00.25_01 09 30 37.253 -51 39 34.68 O8.5 V yes 0-1 3.3.9 ch HD 89137 GOS 279.69+04.45_01 10 15 40.086 -51 15 24.08 ON9.7 II (n) yes SB1? 0-1 3.3.4 ch HD 90087 GOS 285.16-02.13_01 10 22 20.878 -59 45 19.69 O9.2 III (n) yes 0-2 3.1 ch SS 215 GOS 284.33-00.58_01 10 23 23.500 -58 00 20.80 O2 I f*/WN5 0-2 3.3.1 new HD 91572 GOS 285.52-00.05_01 10 33 12.266 -58 10 13.64 O6.5 V ((f))z yes SB1 0-1 3.3.9 ch HD 91651 GOS 286.55-01.72_01 10 33 30.301 -60 07 40.04 ON9.5 III n yes SB3? 0-2 3.3.4 ch HD 91824 GOS 285.70+00.07_01 10 34 46.633 -58 09 22.02 O7 V ((f))z yes SB1 0-1 3.3.9 ch HD 91837 GOS 286.72-01.69_01 10 34 49.506 -60 11 14.06 O8.5 V n 0-2 3.3.9 new HD 92206 C GOS 286.22-00.18_01 10 37 18.627 -58 37 41.73 O8 V z O9.7 V O7.5 V + B0 V C07 yes SB2 0-5 3.3.8 ch HD 92206 A GOS 286.22-00.17_01 10 37 22.276 -58 37 22.81 O6 V ((f))z yes 1-2 3.3.8 ch HD 92206 B GOS 286.22-00.17_02 10 37 22.960 -58 37 23.00 O6 V ((f))z yes 0-1 3.3.9 new HD 92504 GOS 285.92+00.99_01 10 39 36.873 -57 27 40.65 O8.5 V (n) yes 0-1 3.3.9 ch HD 92607 GOS 287.11-01.02_01 10 40 12.429 -59 48 10.10 O9 IV n 0 3.3.9 new HDE 305438 GOS 287.44-00.96_01 10 42 43.772 -59 54 16.47 O8 V z 0-5 3.3.9 new HDE 303316 A GOS 287.41-00.79_01 10 43 11.178 -59 44 21.02 O7 V ((f))z 0-1 3.3.9 new HD 93028 GOS 287.64-01.19_01 10 43 15.340 -60 12 04.21 O9 IV yes SB1 0 3.3.9 ch HD 93027 GOS 287.61-01.13_01 10 43 17.954 -60 08 03.29 O9.5 IV yes 0-1 3.3.9 ch HDE 303312 GOS 287.33-00.55_01 10 43 30.842 -59 29 23.80 O9.7 IV SBE 0-1 3.3.9 new ALS 15204 GOS 287.40-00.63_02 10 43 41.237 -59 35 48.18 O7.5 V z SB2? 1-3 3.3.9 new HDE 305518 GOS 287.51-00.81_01 10 43 44.006 -59 48 17.96 O9.7 III 0 3.3.9 new CPD -58 2611 GOS 287.39-00.59_01 10 43 46.695 -59 32 54.82 O6 V ((f))z yes SB1? 1-2 3.3.9 ch ALS 15207 GOS 287.40-00.59_01 10 43 48.707 -59 33 24.10 O9 V 0-1 3.3.9 new HD 93128 GOS 287.40-00.58_01 10 43 54.372 -59 32 57.37 O3.5 V ((fc))z yes 3-22 3.3.3 ch Trumpler 14-9 GOS 287.41-00.58_01 10 43 55.354 -59 32 48.61 O8.5 V many 3.3.9 new HD 93129 AaAb GOS 287.41-00.57_01 10 43 57.462 -59 32 51.27 O2 I f* yes many 3.3.9 CPD -59 2551 GOS 287.67-01.05_02 10 43 57.488 -60 05 28.16 O9 V 0-1 3.3.9 new HD 93129 B GOS 287.41-00.57_02 10 43 57.638 -59 32 53.50 O3.5 V ((f)) yes many 3.3.9 ch HD 93146 B GOS 287.67-01.05_03 10 43 59.454 -60 05 13.33 O9.7 IV 0-1 3.3.9 new CPD -58 2620 GOS 287.41-00.56_01 10 43 59.917 -59 32 25.36 O7 V ((f))z yes 1-6 3.3.9 ch HD 93146 A GOS 287.67-01.05_01 10 44 00.158 -60 05 09.86 O7 V ((f))z yes SB1 0-1 3.3.9 ch HD 93130 GOS 287.57-00.86_01 10 44 00.371 -59 52 27.50 O6.5 III (f) SB1E 0 3.3.9 ch CPD -59 2554 GOS 287.67-01.06_01 10 44 00.433 -60 05 59.96 O9.5 IV 1-2 3.3.9 new ALS 15206 GOS 287.44-00.61_01 10 44 00.927 -59 35 45.74 O9.2 V 0-2 3.1 new CPD -58 2627 GOS 287.39-00.52_01 10 44 02.445 -59 29 36.77 O9.5 V (n) 1-2 3.3.9 new HD 93160 GOS 287.44-00.59_01 10 44 07.267 -59 34 30.61 O7 III ((f)) yes 1-2 3.3.9 ch HD 93161 A GOS 287.44-00.59_02 10 44 08.840 -59 34 34.49 O7.5 V O9 V O8 V + O9 V N05 yes SB2 1-2 3.3.8 ch HD 93161 B GOS 287.44-00.59_03 10 44 09.080 -59 34 35.30 O6.5 IV ((f)) yes SB1? 1-3 3.3.9 new HD 93162 GOS 287.51-00.71_01 10 44 10.389 -59 43 11.09 O2.5 I f*/WN6 OB yes SB2 1 3.3.1 new HDE 305536 GOS 287.67-01.01_01 10 44 11.078 -60 03 21.58 O9.5 V SB1 0 3.3.9 new ALS 15210 GOS 287.52-00.71_01 10 44 13.199 -59 43 10.33 O3.5 I f* Nwk 2 3.3.9 new HD 93190 GOS 287.33-00.32_01 10 44 19.615 -59 16 58.81 O9.7: V: (n)e 1 3.3.7 new QZ Car GOS 287.67-00.94_01 10 44 22.910 -59 59 35.95 O9.7 Ib n O9.7 I + O8 III P11 SB1E+SB1 1-3 3.3.8 ch HDE 305523 GOS 287.66-00.90_01 10 44 29.479 -59 57 18.11 O9 II-III yes 0-2 3.3.9 ch Tyc 8626-02506-1 GOS 287.42-00.44_01 10 44 30.218 -59 26 12.97 O9 V (n) 0-1 3.3.9 new HD 93204 GOS 287.57-00.71_01 10 44 32.336 -59 44 31.00 O5.5 V ((f)) yes 3 3.3.9 ch HD 93205 GOS 287.57-00.71_02 10 44 33.740 -59 44 15.46 O3.5 V ((f)) O8 V O3 V + O8 V M01 yes SB2E 1-2 3.3.8 ch HD 93222 GOS 287.74-01.02_01 10 44 36.250 -60 05 28.88 O7 V ((f))z yes 0-1 3.3.9 ch CPD -59 2591 GOS 287.60-00.75_01 10 44 36.688 -59 47 29.63 O8.5 V B0.5: V: SB2 0-1 3.3.8 new HDE 303311 GOS 287.48-00.54_01 10 44 37.463 -59 32 55.44 O6 V ((f))z yes 1 3.3.9 ch CPD -59 2600 GOS 287.60-00.74_01 10 44 41.795 -59 46 56.42 O6 V ((f)) yes SB2? 0-3 3.3.8 HD 93249 A GOS 287.41-00.36_01 10 44 43.875 -59 21 25.15 O9 III yes SB2 0-4 3.3.8 HD 93250 AB GOS 287.51-00.54_01 10 44 45.027 -59 33 54.67 O4 III (fc) yes 1-2 3.3.3 ch HDE 305524 GOS 287.67-00.85_01 10 44 45.238 -59 54 41.55 O6.5 V n((f))z 0-1 3.3.9 new V572 Car GOS 287.59-00.69_01 10 44 47.307 -59 43 53.23 O7.5 V (n)z B0 V(n) O7 V + O9.5 V + B0.2 IV R01a yes SB3E 0-3 3.3.8 ch CPD -59 2610 GOS 287.70-00.86_01 10 44 54.714 -59 56 01.91 O8.5 V 0 3.3.9 new CPD -59 2626 AB GOS 287.63-00.69_01 10 45 05.794 -59 45 19.60 O7.5 V (n)z 1-2 3.3.9 new CPD -59 2634 GOS 287.62-00.66_01 10 45 05.828 -59 43 07.57 O9.7 IV 1 3.3.9 new HDE 303308 AB GOS 287.59-00.61_01 10 45 05.919 -59 40 05.93 O4.5 V ((fc)) yes SB1? 1 3.3.3 ch CPD -59 2627 GOS 287.61-00.64_01 10 45 06.721 -59 41 56.58 O9.5 V 0 3.3.9 new CPD -59 2629 GOS 287.64-00.70_01 10 45 08.225 -59 46 06.96 O8.5 V p yes 0-2 3.3.9 new V573 Car GOS 287.60-00.62_01 10 45 08.226 -59 40 49.48 O9.5 V (n) B0.5 V(n) O9.5 V + B0.2 V F01 yes SB2E 0 3.3.8 new HD 93343 GOS 287.64-00.68_01 10 45 12.217 -59 45 00.42 O8 V z O7-8.5 + O8 R09 yes SB2 0-3 3.3.8 ch CPD -59 2635 GOS 287.64-00.68_02 10 45 12.715 -59 44 46.18 O8 V (n) O9.5 V O8 V + O9.5 V A01 yes SB2E 0-2 3.3.8 ch CPD -59 2636 AB GOS 287.64-00.67_01 10 45 12.870 -59 44 19.24 O8 V O8 V O7 V + O8 V + O9 V A02 yes SB3 1-2 3.3.8 ch CPD -59 2641 GOS 287.64-00.65_01 10 45 16.517 -59 43 36.98 O6 V ((fc)) O5.5-6 V((fc)) + B2 V-III R09 yes SB2 0-2 3.3.3 ch CPD -59 2644 GOS 287.64-00.64_01 10 45 20.573 -59 42 51.25 O9 V 0 3.3.9 new [ARV2008] 206 GOS 287.71-00.75_01 10 45 22.276 -59 50 47.07 O6 V ((f)) 0 3.3.9 new HDE 305532 GOS 287.78-00.84_01 10 45 34.066 -59 57 26.66 O6.5 V ((f))z yes SB1? 1 3.3.9 ch V662 Car GOS 287.71-00.71_01 10 45 36.320 -59 48 23.20 O5 V z B0: V O5.5 Vz + O9.5 V N06 yes SB2E 0-3 3.3.8 new HD 93403 GOS 287.54-00.34_01 10 45 44.122 -59 24 28.15 O5.5 III (fc) var O5.5 I + O7 V R00 yes SB2 0 3.3.3 ch HDE 305525 GOS 287.79-00.71_01 10 46 05.704 -59 50 49.45 O5.5 V (n)((f))z 1-3 3.3.9 new CPD -59 2673 GOS 287.84-00.73_01 10 46 22.461 -59 53 20.46 O5.5 V (n)((f))z yes 0-1 3.3.9 ch HDE 305539 GOS 287.94-00.88_01 10 46 33.069 -60 04 12.62 O8 V z yes 1-3 3.3.9 ch HD 93576 GOS 287.98-00.87_01 10 46 53.839 -60 04 41.92 O9.5 IV (n) SB1 0-3 3.3.9 new HD 93632 GOS 288.03-00.87_01 10 47 12.631 -60 05 50.80 O5 I f var yes 0-1 3.3.9 ch ALS 18083 GOS 288.03-00.87_02 10 47 15.289 -60 05 39.04 O9.7 V 1-3 3.3.9 new HDE 305612 GOS 288.03-00.86_01 10 47 16.420 -60 05 39.97 O8 V (n)z 1-3 3.3.9 new HDE 305619 GOS 288.22-00.96_01 10 48 15.523 -60 15 56.76 O9.7 II yes 0 3.3.9 ch HD 93843 GOS 288.24-00.90_01 10 48 37.769 -60 13 25.53 O5 III (fc) yes SB1? 0 3.3.3 ch HD 94024 GOS 287.34+01.27_01 10 50 01.505 -57 52 26.26 O8 IV yes SB1 0-3 3.3.9 ch HDE 303492 GOS 288.05+00.40_01 10 51 52.753 -58 58 35.31 O8.5 Ia f yes 0-2 3.3.9 ch HD 94370 A GOS 288.01+00.63_01 10 52 23.284 -58 44 47.52 O7 (n)fp yes SB2? 1-3 3.3.5 ch HD 94963 GOS 289.76-01.81_01 10 56 35.786 -61 42 32.27 O7 II (f) yes 0-1 3.3.9 ch LS 2063 GOS 289.77-01.22_01 10 58 45.475 -61 10 43.01 O5 I fp yes 0-2 3.3.2 ch ALS 18556 GOS 289.80-01.23_01 10 58 56.158 -61 12 09.93 O9.5 Iab p 0-1 3.3.9 new HD 95589 GOS 290.51-02.24_01 11 00 50.448 -62 24 34.25 O8 III ((f)) yes 0-2 3.3.9 ch HD 96264 GOS 290.40-00.80_01 11 04 55.501 -61 03 05.79 O9.5 III yes SB2 0-2 3.3.8 ch HD 96622 GOS 290.09+00.57_01 11 06 59.781 -59 40 04.38 O9.2 IV yes SB1 0-1 3.1 ch HD 96670 GOS 290.20+00.40_01 11 07 13.933 -59 52 23.17 O8.5 (n)fp var SB1 0 3.3.5 ch HD 96715 GOS 290.27+00.33_01 11 07 32.817 -59 57 48.68 O4 V ((f))z yes 0 3.3.9 ch HD 96917 GOS 289.28+03.06_01 11 08 42.620 -57 03 56.93 O8 Ib (n)(f) yes SB1 0 3.3.9 ch HD 96946 GOS 290.73-00.34_01 11 08 51.764 -60 45 33.90 O6.5 III (f) yes SB1 0-2 3.3.9 ch HD 97166 GOS 290.67+00.19_01 11 10 05.991 -60 14 56.90 O7.5 IV ((f)) O9 III: yes SB3? 0-2 3.3.8 ch HD 97253 GOS 290.79+00.09_01 11 10 42.046 -60 23 04.15 O5 III (f) yes SB1? 0 3.3.9 ch HD 97434 GOS 291.04-00.15_01 11 11 49.574 -60 41 58.24 O7.5 III (n)((f)) yes SB2 1 3.3.8 HD 97848 GOS 290.74+01.53_01 11 14 31.902 -59 01 28.84 O8 V yes 0-1 3.3.9 HD 99897 GOS 293.61-01.28_01 11 28 54.180 -62 39 09.83 O6.5 IV ((f)) yes 0 3.3.9 ch TU Mus GOS 294.81-04.14_01 11 31 10.927 -65 44 32.10 O8 V (n)z B0 V(n) O7.5 V + O9.5 V L07 yes SB2E 0 3.3.8 ch HD 101131 GOS 294.78-01.62_01 11 37 48.436 -63 19 23.51 O5.5 V ((f)) O8: V O6.5 V((f)) + O8.5 V G02 yes SB2E 0-1 3.3.8 ch HDE 308813 GOS 294.79-01.61_01 11 37 58.453 -63 18 59.46 O9.7 IV (n) yes SB1 0 3.3.9 new HD 101190 GOS 294.78-01.49_01 11 38 09.912 -63 11 48.61 O6 IV ((f)) O4 V((f)) + O7 V S11 yes SB2 0-1 3.3.8 ch HD 101191 GOS 294.84-01.68_01 11 38 12.167 -63 23 26.78 O8 V yes SB1 0-2 3.3.9 ch HD 101205 AB GOS 294.85-01.65_01 11 38 20.375 -63 22 21.95 O7 II: (n) yes SB2+SB1E 2-3 3.3.8 ch HD 101223 GOS 294.81-01.49_01 11 38 22.768 -63 12 02.80 O8 V yes 0-1 3.3.9 ch HD 101298 GOS 294.94-01.69_01 11 39 03.277 -63 25 47.07 O6.5 IV ((f)) yes 0 3.3.9 ch HD 101413 GOS 295.03-01.71_01 11 39 45.836 -63 28 40.14 O8 V O8 V + B3: V S11 yes SB2 0-1 3.3.8 HD 101436 GOS 295.04-01.71_01 11 39 49.961 -63 28 43.56 O6.5 V ((f)) O6.5 V + O7 V S11 yes SB2 0-2 3.3.8 ch HD 101545 A GOS 294.88-00.81_01 11 40 37.007 -62 34 05.07 O9.2 II yes 1 3.1 ch HD 102415 GOS 295.30+00.45_01 11 46 54.404 -61 27 46.99 ON9 IV: nn yes SB2? 0-3 3.3.4 ch HD 104565 GOS 296.51+04.02_01 12 02 27.795 -58 14 34.36 OC9.7 Iab yes 0 3.3.4 ch GS Mus GOS 298.95-07.06_01 12 05 49.879 -69 34 23.00 ON9.7 Ia e yes SB1? 0 3.3.4 HD 105627 GOS 298.15-00.10_01 12 09 44.579 -62 34 54.61 O9 III yes SB1 0 3.3.9 ch HD 112244 GOS 303.55+06.03_01 12 55 57.134 -56 50 08.89 O8.5 Iab (f)p yes SB2 0 3.3.5 ch HD 113659 GOS 304.52-02.26_01 13 06 32.350 -65 04 49.53 O9 IV SBE 0 3.3.9 new {theta} Mus B GOS 304.67-02.49_01 13 08 07.048 -65 18 26.98 O9 III 0-3 3.3.9 ch HD 114737 AB GOS 305.41-00.82_01 13 13 45.528 -63 35 11.75 O8.5 III yes SB1 1-3 3.3.9 ch HD 114886 AaAb GOS 305.52-00.83_01 13 14 44.381 -63 34 51.77 O9 III O9.5 III yes SB2 2 3.3.8 ch HD 115071 GOS 305.76+00.15_01 13 16 04.802 -62 35 01.47 O9.5 III B0 Ib O9.5 V + B0.2 III P02 yes SB2E 0-1 3.3.8 ch HD 115455 GOS 306.06+00.22_01 13 18 35.360 -62 29 28.39 O8 III ((f)) yes SB2 0-2 3.3.8 ch HD 116282 GOS 307.01+02.80_01 13 23 56.255 -59 48 34.80 O8 III (n) yes 0-2 3.3.9 ch HD 116852 GOS 304.88-16.13_01 13 30 23.519 -78 51 20.57 O8.5 II-III ((f)) yes 0 3.3.9 ch HD 117490 GOS 307.88+01.66_01 13 32 08.600 -60 48 55.47 ON9.5 III nn yes 0-2 3.3.4 ch HD 117797 GOS 307.86+00.04_01 13 34 11.983 -62 25 01.80 O7.5 fp yes SB2 0 3.3.5 ch HD 117856 GOS 307.77-00.87_01 13 34 43.414 -63 20 07.52 O9.7 II-III yes SB2 1 3.3.8 ch HD 118198 GOS 307.96-01.22_01 13 36 59.493 -63 38 45.70 O9.7 III yes 1-3 3.3.9 ch HD 120521 GOS 310.73+03.42_01 13 51 33.984 -58 32 22.29 O7.5 Ib (f) yes 0-1 3.3.9 ch HD 120678 GOS 309.91-00.69_01 13 52 56.414 -62 43 14.24 O9.5 V e yes 0-2 3.3.7 ch HD 123056 GOS 312.17+01.03_01 14 07 25.640 -60 28 14.11 O9.5 IV (n) yes SB2 0 3.3.8 ch HD 123008 GOS 311.02-02.80_01 14 07 30.650 -64 28 08.82 ON9.2 Iab yes 0-1 3.1 ch HD 123590 GOS 311.95-01.00_01 14 10 43.969 -62 28 44.42 O8 V z yes SB2 0 3.3.8 ch HD 124314 A GOS 312.67-00.43_01 14 15 01.616 -61 42 24.59 O6 IV (n)((f)) yes SB2? 2-3 3.3.8 ch HD 124314 BaBb GOS 312.67-00.43_02 14 15 01.745 -61 42 26.88 O9.2 IV (n) 2 3.1 new HD 124979 GOS 316.40+09.08_01 14 18 11.937 -51 30 13.85 O7.5 IV (n)((f)) yes SB2 0-1 3.3.8 ch HD 125206 GOS 313.45-00.03_01 14 20 09.041 -61 04 54.61 O9.7 IV n yes SB2 0-1 3.3.8 ch HD 125241 GOS 313.54+00.14_01 14 20 22.788 -60 53 22.26 O8.5 Ib (f) yes 0 3.3.9 CPD -59 5634 GOS 315.37-00.08_01 14 34 54.430 -60 25 39.77 O9.2 Ib 0-1 3.1 ch HD 130298 GOS 318.77+02.77_01 14 49 33.762 -56 25 38.44 O6.5 III (n)(f) yes SB1 0-2 3.3.9 {delta} Cir GOS 319.69-02.91_01 15 16 56.894 -60 57 26.12 O8 V O7 III-V + O9.5 V + B0.5 V P01 yes SB3E 0 3.3.8 ch HD 135591 GOS 320.13-02.64_01 15 18 49.142 -60 29 46.80 O8 IV ((f)) yes 0-1 3.3.9 ch CPD -54 6791 AB GOS 327.56-00.83_01 15 55 39.607 -54 38 36.67 O9.5 V yes SB1? 2-6 3.3.9 ch HD 148546 GOS 343.38+07.15_01 16 30 23.312 -37 58 21.15 O9 Iab yes 0 3.3.9 ch HD 148937 GOS 336.37-00.22_01 16 33 52.387 -48 06 40.47 O6 f?p yes 1 3.3.6 ch {mu} Nor GOS 339.38+02.51_01 16 34 05.023 -44 02 43.14 O9.7 Iab yes 0-1 3.3.9 HD 149404 GOS 340.54+03.01_01 16 36 22.564 -42 51 31.91 O8.5 Iab (f)p O7.5 I(f) + ON9.7 I R01b yes SB2 0 3.3.8 ch HD 149452 GOS 337.47+00.03_01 16 37 10.514 -47 07 49.85 O9 IV n yes 0-1 3.3.9 ch HD 150135 GOS 336.71-01.57_01 16 41 19.446 -48 45 47.54 O6.5 V ((f))z yes SB2 0-2 3.3.8 ch HD 150136 GOS 336.71-01.57_02 16 41 20.445 -48 45 46.74 O3.5-4 III (f*) O6 IV O3-3.5 V((f)) + O5.5-6 V((f)) + O6.5-7 V((f)) M12 yes SB3 2-3 3.3.8 ch HD 150574 GOS 339.00-00.20_01 16 44 07.209 -46 08 29.85 ON9 III (n) yes SB2? 0-2 3.3.4 HDE 328856 GOS 338.56-01.13_01 16 46 33.353 -47 04 50.95 O9.7 II 0 3.3.9 new HD 151003 GOS 342.72+02.41_01 16 46 34.194 -41 36 38.52 O8.5 III yes SB2 0-1 3.3.8 ch CPD -46 8221 GOS 338.56-01.14_01 16 46 36.028 -47 05 11.52 O9.7 II-III 0 3.3.9 new HD 150958 AB GOS 338.56-01.15_01 16 46 38.866 -47 05 24.65 O6.5 Ia (n)f yes SB2 1-2 3.3.8 ch HD 151018 GOS 339.51-00.41_01 16 46 56.117 -45 53 14.33 O9 Ib yes 0-1 3.3.9 ch HD 151515 GOS 342.81+01.70_01 16 49 48.253 -42 00 06.20 O7 II (f) yes 0-2 3.3.9 HD 151804 GOS 343.62+01.94_01 16 51 33.722 -41 13 49.92 O8 Ia f yes SB2 0 3.3.8 HD 152003 GOS 343.33+01.41_01 16 52 47.373 -41 47 09.00 O9.7 Iab Nwk yes 0 3.3.9 ch HD 152147 GOS 343.15+01.10_01 16 53 28.619 -42 07 17.06 O9.7 Ib Nwk yes SB2 0-2 3.3.9 ch HD 152200 GOS 343.41+01.22_01 16 53 51.655 -41 50 32.71 O9.7 IV (n) yes SB1? 0-2 3.3.9 new HD 152219 GOS 343.39+01.18_01 16 53 55.606 -41 52 51.47 O9.5 III (n) O9 III + B1-2 V/III S08 yes SB2E 0-1 3.3.8 ch HD 152218 GOS 343.53+01.28_01 16 53 59.989 -41 42 52.83 O9 IV B0: V: O9 IV + O9.7 V S08 yes SB2E 0-1 3.3.8 ch HD 152233 GOS 343.48+01.22_01 16 54 03.591 -41 47 29.91 O6 II (f) O5.5 + O7.5 S08 yes SB2 1-4 3.3.8 ch HD 152246 GOS 344.03+01.67_01 16 54 05.300 -41 04 46.11 O9 IV yes SB2 0 3.3.8 ch CPD -41 7721 A GOS 343.44+01.17_01 16 54 06.709 -41 51 07.17 O9.7 V yes 0-3 3.3.9 new HD 152248 AaAb GOS 343.46+01.18_01 16 54 10.063 -41 49 30.12 O7 Iab f O7 Ib(f) O7 III(f) + O7.5 III(f) S08 yes SB2E 1 3.3.8 ch HD 152247 GOS 343.61+01.30_01 16 54 11.517 -41 38 30.96 O9.2 III O9 III + O9.7: V S08 yes SB2 0-2 3.1 ch HD 152249 GOS 343.45+01.16_01 16 54 11.641 -41 50 57.27 OC9 Iab yes SB1? 0 3.3.4 ch CPD -41 7733 GOS 343.46+01.17_01 16 54 13.222 -41 50 32.52 O9 IV O8.5 V + B3 S08 yes SB2 0-1 3.3.8 ch HDE 326329 GOS 343.46+01.17_02 16 54 14.106 -41 50 08.48 O9.7 V yes 0-4 3.3.9 new V1034 Sco GOS 343.48+01.15_01 16 54 19.824 -41 50 09.38 O9.5 IV O9.5 V + B1.5 V S08 yes SB2E 1-2 3.3.8 ch HDE 326331 GOS 343.49+01.14_01 16 54 25.958 -41 49 55.89 O8 IV n((f)) yes SB2 0-2 3.3.8 ch HD 152314 GOS 343.52+01.14_01 16 54 32.003 -41 48 18.86 O9 IV O8.5 III + B1-3 V S08 yes SB2 0-1 3.3.8 ch HD 152405 GOS 344.56+01.89_01 16 54 55.371 -40 31 29.38 O9.7 II yes SB1 0-2 3.3.9 ch HD 152408 GOS 344.08+01.49_01 16 54 58.505 -41 09 03.08 O8: Ia fpe yes 0-1 3.3.2 HD 152424 GOS 343.36+00.89_01 16 55 03.331 -42 05 27.00 OC9.2 Ia yes SB1 0 3.1 ch HD 152386 GOS 341.11-00.94_01 16 55 06.451 -44 59 21.37 O6: Ia fpe yes 1-2 3.3.2 HD 152590 GOS 344.84+01.83_01 16 56 05.216 -40 20 57.60 O7.5 V z yes SB2E 0-1 3.3.8 ch HD 152623 AB GOS 344.62+01.61_01 16 56 15.026 -40 39 35.76 O7 V (n)((f))z SB1 1 3.3.9 ch HD 152723 AaAb GOS 344.81+01.61_01 16 56 54.676 -40 30 44.39 O6.5 III (f) yes SB1 1-4 3.3.9 HDE 322417 GOS 345.26+01.47_01 16 58 55.392 -40 14 33.34 O6.5 IV ((f)) yes SB1 0-2 3.3.9 ch HD 153426 GOS 347.14+02.38_01 17 01 13.007 -38 12 11.88 O8.5 III yes SB2 0-1 3.3.8 ch HD 153919 GOS 347.75+02.17_01 17 03 56.773 -37 50 38.91 O6 Ia fcp SB1E 0 3.3.2 ch HD 154368 GOS 349.97+03.22_01 17 06 28.371 -35 27 03.76 O9.2 Iab yes SBE 1-2 3.1 ch HD 154643 GOS 350.54+03.19_01 17 08 13.983 -35 00 15.68 O9.7 III yes SB1 0-2 3.3.9 ch HD 154811 GOS 341.06-04.22_01 17 09 53.086 -47 01 53.19 OC9.7 Ib yes 0 3.3.4 ch HD 155806 GOS 352.59+02.87_01 17 15 19.247 -33 32 54.30 O7.5 V ((f))z(e) yes 1 3.3.7 ch HD 155775 GOS 348.80+00.15_01 17 15 22.325 -38 12 46.70 O9.7 III (n) SB1 0-2 3.3.9 new HD 155756 GOS 342.57-04.39_01 17 15 50.150 -45 54 38.77 O9 Ib p yes 0 3.3.9 ch HD 155889 AB GOS 352.50+02.67_01 17 15 50.752 -33 44 13.21 O9.5 IV yes SB3? 1-2 3.3.8 ch HD 155913 GOS 345.29-02.61_01 17 16 26.336 -42 40 04.13 O4.5 V n((f)) yes SB2 1 3.3.8 ch HD 156154 GOS 351.22+01.36_01 17 17 27.009 -35 32 12.00 O7.5 Ib (f) yes 0-2 3.3.9 ch HD 156292 GOS 345.35-03.08_01 17 18 45.814 -42 53 29.92 O9.7 III yes SB2 0-2 3.3.8 ch ALS 18770 GOS 348.71-00.79_01 17 19 00.800 -38 49 23.13 O7 V ((f))z 0-1 3.3.9 new ALS 18768 GOS 348.72-00.79_02 17 19 01.052 -38 48 58.94 O8.5 V 1-4 3.3.9 new ALS 18771 GOS 348.72-00.79_01 17 19 01.683 -38 49 10.64 O9 V 0-1 3.3.9 new ALS 18748 GOS 348.72-00.80_01 17 19 04.508 -38 49 04.81 O5 III (f) yes SB2 1-2 3.3.8 new LS 4067 AB GOS 348.73-00.80_01 17 19 05.564 -38 48 49.95 O4.5 I fpe yes 1-2 3.3.2 ch ALS 18767 GOS 348.72-00.80_02 17 19 05.771 -38 49 02.14 O9.7 V 0-2 3.3.9 new ALS 18747 GOS 348.76-00.78_01 17 19 06.027 -38 46 44.88 O5.5 I fc 0-1 3.3.3 new HDE 319699 GOS 351.32+00.92_01 17 19 30.417 -35 42 36.14 O5 V ((fc)) yes SB1 0 3.3.3 ch HDE 319703 BaBb GOS 351.03+00.66_01 17 19 45.050 -36 05 47.00 O6 V ((f))z yes 1-4 3.3.9 ch HDE 319703 A GOS 351.03+00.65_01 17 19 46.156 -36 05 52.37 O7 V ((f))z yes SB2 0-1 3.3.8 ch HDE 319703 D GOS 351.03+00.64_01 17 19 48.945 -36 06 02.96 O9.5: V n 0-1 3.3.9 new HDE 319702 GOS 351.35+00.61_01 17 20 50.609 -35 51 45.97 O8 III yes SB3E 0 3.3.8 ch HD 156738 GOS 351.18+00.48_01 17 20 52.656 -36 04 20.54 O6.5 III (f) yes 0-1 3.3.9 Pismis 24-10 GOS 353.13+00.90_01 17 24 36.050 -34 14 00.30 O9 V 1 3.3.9 new ALS 17696 GOS 353.15+00.88_01 17 24 42.325 -34 13 21.43 O7.5: V 0-4 3.3.9 new Pismis 24-2 GOS 353.16+00.89_01 17 24 43.313 -34 12 44.15 O5 V ((f)) 0-2 3.3.9 new Pismis 24-1 AB GOS 353.17+00.89_01 17 24 43.500 -34 11 56.96 O3.5 I f* O3.5 If* + O4 III(f) M07 yes SB2E 1-2 3.3.8 Pismis 24-17 GOS 353.17+00.89_02 17 24 44.700 -34 12 02.00 O3.5 III (f*) 3-6 3.3.9 ALS 16052 GOS 353.20+00.91_01 17 24 45.777 -34 09 39.86 O6 V ((f))z 0-2 3.3.9 new HD 158186 GOS 355.91+01.60_01 17 29 12.925 -31 32 03.44 O9.5 V (n) yes SB2+SB1E 1-2 3.3.8 ch HD 159176 GOS 355.67+00.05_01 17 34 42.491 -32 34 53.97 O7 V ((f)) O7 V((f)) O7 V((f)) + O7 V((f)) L07 yes SB2E 2-4 3.3.8 ch HD 161853 GOS 358.42-01.88_01 17 49 16.559 -31 15 18.07 O8 V (n)z B yes SB3? 0-1 3.3.8 ch HD 161807 GOS 351.78-05.85_01 17 49 24.753 -38 59 01.63 O9.7 III nn SBE 0-1 3.3.9 new 63 Oph GOS 004.54+00.30_01 17 54 54.042 -24 53 13.55 O8 II ((f)) yes 0 3.3.9 ch HD 163800 GOS 007.05+00.69_01 17 58 57.259 -22 31 03.17 O7.5 III ((f)) yes 0 3.3.9 ch HD 163892 GOS 007.15+00.62_01 17 59 26.312 -22 28 00.87 O9.5 IV (n) yes SB1 0-2 3.3.9 ch HD 163758 GOS 355.36-06.10_01 17 59 28.367 -36 01 15.58 O6.5 Ia fp yes SB2 1-2 3.3.8 ch HD 164019 GOS 001.91-02.62_01 18 00 19.956 -28 37 14.66 O9.5 IV p yes 0-1 3.3.9 ch HD 164492 A GOS 007.00-00.25_01 18 02 23.553 -23 01 51.06 O7.5 V z yes SB1? 1-5 3.3.9 ch HD 164536 GOS 005.96-00.91_01 18 02 38.619 -24 15 19.38 O7.5 V (n)z 1-4 3.3.9 new Herschel 36 GOS 005.97-01.17_01 18 03 40.333 -24 22 42.74 O7: V sec O7.5 V + O9 V + B0.5 V A10 yes SB2+SB1 9-19 3.3.8 ch 9 Sgr GOS 006.01-01.20_01 18 03 52.446 -24 21 38.64 O4 V ((f))z O3.5 V((f*)) + O5-5.5 V((f)) R12 yes SB2 0 3.3.8 ch HD 164816 GOS 006.06-01.20_01 18 03 56.843 -24 18 45.11 O9.5 V B0 V SB2 0 3.3.8 ch HD 165052 GOS 006.12-01.48_01 18 05 10.551 -24 23 54.85 O5.5: V z O8: V O7 Vz + O7.5 Vz F13 yes SB2 0-2 3.3.8 ch HDE 313846 GOS 007.36-00.85_01 18 05 25.737 -23 00 20.35 O7: Ia fpe yes 0-2 3.3.2 HD 165246 GOS 006.40-01.56_01 18 06 04.679 -24 11 43.88 O8 V (n) O8 V + B7 V M13 yes SB2E 1-3 3.3.8 HD 165921 GOS 006.94-02.10_01 18 09 17.700 -23 59 18.25 O7 V (n)z B0: V: O7 V + O9 V N88 yes SB2E 0 3.3.8 ch HD 166546 GOS 010.36-00.92_01 18 11 57.099 -20 25 24.16 O9.5 IV yes 0-2 3.3.9 ch 15 Sgr GOS 010.46-01.74_01 18 15 12.905 -20 43 41.76 O9.7 Iab yes 1 3.3.9 16 Sgr AaAb GOS 010.76-01.58_01 18 15 12.970 -20 23 16.69 O9.5 III yes SB1 1-2 3.3.9 ch HD 168941 GOS 005.82-06.31_01 18 23 25.562 -26 57 10.83 O9.5 IV p yes 0-2 3.3.9 ch HD 175876 GOS 015.28-10.58_01 18 58 10.765 -20 25 25.53 O6.5 III (n)(f) yes 0 3.3.9