EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 546 (October 2012) A&A, 546 (2012) A73 Full HTML
Free Access

Table 1

RVs of ARGUS and MEDUSA sources showing no significant variability.

ID Data α δ r d RV Spectral type
VFTS Aliases∗ (2000) (2000) [pc] [km s-1]
1024 S99-147, R136-226, MH-623 ARGUS 05 38 42.685 −69 06 07.03 1.1 263.7 ±  2.3 O8.5 III/V
1014 S99-56, R136-29, MH-203, P93-863 ARGUS 05 38 41.515 −69 06 00.83 1.2 266.5 ±  0.7 O2-4.5+mid/late O
O3 V [MH98]
1012 S99-249, R136-151, MH-178 ARGUS 05 38 41.386 −69 06 02.49 1.3 264.6 ±  2.8 O9 III/V
1009 S99-165, R136-88, MH-141 ARGUS 05 38 41.163 −69 06 02.83 1.6 274.2 ±  1.4 O6.5 III/V
1007 S99-95, R136-60, MH-129, P93-827 ARGUS 05 38 41.077 −69 06 01.74 1.7 264.1 ±  1.3 O6.5 III/V
1004 S99-193, R136-126, MH-95 ARGUS 05 38 40.848 −69 06 04.51 2.0 274.4 ±  2.0 O9.5 III/V
1008 S99-163, R136-96, MH-134 ARGUS 05 38 41.108 −69 05 58.33 2.0 277.3 ±  1.0 ON6.5 I/II
1023 S99-142, R136-83, MH-591 ARGUS 05 38 42.631 −69 06 10.91 2.0 266.4 ±  2.0 O8 III/V
O6 V [MH98]
1026 (S99-191), R136-41, MH-716, Mk35N ARGUS 05 38 43.083 −69 06 11.26 2.2 265.0 ±  0.9 O2-4.5+mid/late O
O3 III(f*) [MH98]
O8: V [WB97]
1002 S99-312, R136-194, MH-77 ARGUS 05 38 40.646 −69 06 05.73 2.4 272.7 ±  5.6 O9.5 III/V
1018 S99-88, R136-37, MH-290, P93-900 ARGUS 05 38 41.887 −69 06 12.45 2.4 258.4 ±  0.6 O2-4.5+mid/late O
O3 III(f*) [MH98]
1020 S99-178, R136-101, MH-314 ARGUS 05 38 42.023 −69 06 16.75 3.4 267.4 ±  0.9 O3-4
1006 S99-257 ARGUS 05 38 41.066 −69 06 15.16 3.4 264.2 ±  3.9 O6.5 III/V
1028 S99-37, R136-23, P93-1036, Mk35S ARGUS 05 38 43.274 −69 06 16.45 3.5 271.9 ±  0.5 O3.5-4.5
O3 III(f*) [MH98]
O4-5 V: [WB97]
1010 S99-189, R136-103, MH-156 ARGUS 05 38 41.268 −69 06 16.94 3.7 283.1 ±  2.2 O7 III/V
468 S99-86, MH-17, P93-706, Mk36 Medusa 05 38 39.38 −69 06 06.39 4.0 272.0 ±  0.8 O2 V((f*)) + OB
477 S99-455 Medusa 05 38 39.75 −69 05 50.55 4.5 265.3 ±  3.5 O((n))
1035 S99-169, R136-109 ARGUS 05 38 44.321 −69 05 45.05 5.0 268.5 ±  2.2 O8.5 I/II
O8 V [MH98]
601 S99-91, MH-986, P93-1317, Mk14N Medusa 05 38 46.29 −69 05 59.25 5.1 266.8 ±  0.6 O5-6 V((n))z
O5 V((f)) [MH98]
O4 V [WB97]
484 S99-124 Medusa 05 38 40.37 −69 05 43.72 5.3 284.2 ±  1.0 O6-7 V((n))
611 S99-270 Medusa 05 38 46.90 −69 05 58.71 5.9 265.4 ±  2.2 O8 V(n)
554 S99-343 Medusa 05 38 43.79 −69 05 38.70 6.1 275.6 ±  1.4 O9.7 V
446 S99-194 Medusa 05 38 38.26 −69 06 17.29 6.4 258.9 ±  5.0 O Vnn((f))
607 S99-294 Medusa 05 38 46.76 −69 05 48.75 6.6 257.8 ±  1.0 O9.7 III
476 S99-206 Medusa 05 38 39.75 −69 05 39.21 6.7 270.1 ±  2.2 O((n))
505 S99-265 Medusa 05 38 41.49 −69 05 34.52 7.0 265.5 ±  3.4 O9.5 V-III
536 S99-295 Medusa 05 38 42.82  −69 06 32.43 7.2 248.4 ±  1.4 O6 Vz
582 S99-414 Medusa 05 38 45.19  −69 05 37.43 7.2 270.2 ±  2.3 O9.5 V((n))
615 S99-218 Medusa 05 38 47.33  −69 06 17.70 7.3 256.4 ±  7.6 O9.5 IIInn
515 S99-434 Medusa 05 38 41.86  −69 05 32.40 7.4 267.4 ±  2.0 O6-9p
513 S99-266 Medusa 05 38 41.81  −69 05 31.91 7.6 266.3 ±  1.3 O6-7 III-II(f)
622 S99-333 Medusa 05 38 48.12  −69 06 12.27 7.8 272.0 ±  1.6 O9.7 III
498 S99-347 Medusa 05 38 41.19  −69 06 35.17 8.0 265.9 ±  7.2 O9.5 V
451 S99-346 Medusa 05 38 38.52  −69 06 29.92 8.3 277.3 ±  10.8 O9: III:(n)
483 S99-309 Medusa 05 38 40.24  −69 05 30.78 8.3 275.4 ±  2.7 O9 V
540 S99-372 Medusa 05 38 43.08  −69 06 36.88 8.3 242.7 ±  1.1 B0 V
560 S99-350, P93-1139 Medusa 05 38 44.35  −69 06 40.73 9.5 259.7 ±  0.9 O9.5 V
465 S99-365, P93-700 Medusa 05 38 39.28  −69 06 38.93 9.6 255.8 ±  4.4 O5: Vn

Notes. Spectral types were determined in this work (see Sect. 4) for the ARGUS sources and by Walborn et al. (in prep.) for the Medusa sources, unless otherwise indicated. The sources are sorted by increasing projected radial distance (rd) from R136-a1 (, , J2000).

References. MH = Massey & Hunter (1998), WB97 = Walborn & Blades (1997). ∗Aliases identification numbers are from Selman et al. (1999) (S99-), Hunter et al. (1997) (R136-), Malumuth & Heap (1994) (MH-), Parker (1993) (P93-) and Melnick (1985) (Mk).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.