2011ApJS..194....2B

Query : 2011ApJS..194....2B

2011ApJS..194....2B - Astrophys. J., Suppl. Ser., 194, 2 (2011/May-0)

A catalog of Chandra X-ray sources in the Carina nebula.

BROOS P.S., TOWNSLEY L.K., FEIGELSON E.D., GETMAN K.V., GARMIRE G.P., PREIBISCH T., SMITH N., BABLER B.L., HODGKIN S., INDEBETOUW R., IRWIN M., KING R.R., LEWIS J., MAJEWSKI S.R., McCAUGHREAN M.J., MEADE M.R. and ZINNECKER H.

Abstract (from CDS):

We present a catalog of ∼14,000 X-ray sources observed by the ACIS instrument on the Chandra X-ray Observatory within a 1.42 deg2 survey of the Great Nebula in Carina, known as the Chandra Carina Complex Project (CCCP). This study appears in a special issue devoted to the CCCP. Here, we describe the data reduction and analysis procedures performed on the X-ray observations, including calibration and cleaning of the X-ray event data, point-source detection, and source extraction. The catalog appears to be complete across most of the field to an absorption-corrected total-band luminosity of ∼1030.7 erg/s for a typical low-mass pre-main-sequence star. Counterparts to the X-ray sources are identified in a variety of visual, near-infrared, and mid-infrared surveys. The X-ray and infrared source properties presented here form the basis of many CCCP studies of the young stellar populations in Carina.

Abstract Copyright: ∼

Journal keyword(s): ISM: individual: Carina - open clusters and associations: individual (Tr14, Tr15, Tr16) - stars: formation - stars: pre-main sequence - X-rays: stars

VizieR on-line data: <Available at CDS (J/ApJS/194/2): table1.dat table3.dat table6.dat>

Nomenclature: Tables 1, 6: CXOGNC JHHMMSS.ss+DDMMSS.s N=14369.

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

Simbad objects: 49

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Number of rows : 49
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Chandra Deep Field-South reg 03 32 28.0 -27 48 30           ~ 2282 1
2 NAME Orion Nebula Cluster OpC 05 35.0 -05 29           ~ 2514 0
3 TYC 8613-2049-1 PM* 10 39 09.9674269488 -59 47 14.210096424   11.23 10.60     OB? 2 0
4 2MASS J10405528-5942397 EB* 10 40 55.2998240472 -59 42 39.774124008         16.73 ~ 5 0
5 HD 92740 WR* 10 41 17.5158425712 -59 40 36.895992960 5.68 6.50 6.42 7.38   WN7h+O9III-V 426 0
6 UCAC3 61-117436 * 10 41 54.9059241696 -59 41 23.420633460     12.7 12.86 11.83 OB? 4 0
7 CXOGNC J104220.83-590908.6 * 10 42 20.8597862521 -59 09 08.741833550           OB? 2 0
8 CXOGNC J104243.76-593954.2 Y*O 10 42 43.7589707568 -59 39 54.199206324     18.668   16.852 ~ 3 0
9 Cl* Collinder 228 TM 103 * 10 42 46.5484889688 -60 12 06.880562424   11.47 10.96     OB? 5 0
10 CXOGNC J104343.29-602309.5 * 10 43 43.2994133136 -60 23 09.749418432           ~ 7 0
11 HD 93131 WR* 10 43 52.2579213120 -60 07 04.019676456 5.52 6.43 6.48 7.46   WN6ha-w 309 0
12 HD 93128 SB* 10 43 54.3957741024 -59 32 57.497266716 8.82 8.97 8.77 9.40 8.71 O3.5V((fc))z 112 1
13 Cl Trumpler 14 OpC 10 43 56.0 -59 33 07   5.70 5.5     ~ 547 0
14 CXOGNC J104356.16-593250.9 * 10 43 56.16 -59 32 50.9           ~ 1 0
15 HD 93129A SB* 10 43 57.4587319296 -59 32 51.394897284 6.46 7.478 7.310 7.84   O2If* 180 0
16 HD 93129B Y*? 10 43 57.6453994104 -59 32 53.765064780   10.40 8.84     O3.5V((f)) 78 0
17 Cl Collinder 228 OpC 10 44 00 -60 05.2           ~ 211 0
18 Cl* Trumpler 14 Y 442 * 10 44 02.7593822160 -59 39 46.097849844 15.527 14.656 13.439   12.054 OB? 12 0
19 HD 93161A SB* 10 44 08.8380609288 -59 34 34.509718560 7.33 8.619 8.581 8.61   O7.5V+O9V 52 1
20 HD 93162 WR* 10 44 10.3890266112 -59 43 11.106500520 7.90 8.55 8.80 8.66   O2.5If*/WN6+OB 374 0
21 CXOGNC J104417.54-595350.5 * 10 44 17.54 -59 53 50.5           ~ 1 0
22 HD 93206 * 10 44 22.9085235888 -59 59 35.970489960 5.53 6.37 6.24 7.42   O9.7Ibn 223 0
23 V* V560 Car SB* 10 44 33.7393258944 -59 44 15.434446956 6.89 7.80 7.75 7.56 7.46 O3.5V((f))+O8V 314 0
24 HD 93222 Y*O 10 44 36.2481200208 -60 05 28.890759120 7.26 8.18 8.10 8.91   O7V((f))z 212 0
25 Cl Collinder 232 OpC 10 44 39.00 -59 33 36.0           ~ 72 0
26 CD-59 3300 * 10 44 41.7962304024 -59 46 56.405228916 8.07 8.79 8.57 9.33   O6V((f)) 150 0
27 Cl Trumpler 15 OpC 10 44 43.6 -59 22 07           ~ 229 0
28 HD 93250 ** 10 44 45.0275085072 -59 33 54.680974848 6.73 8.12 7.50 8.38   O4III(fc) 334 0
29 CXOGNC J104455.79-595826.9 Y*O 10 44 55.792 -59 58 26.90           ~ 2 0
30 CXOGNC J104456.27-593830.4 Y*O 10 44 56.278 -59 38 30.48           ~ 3 0
31 Cl Collinder 228 113 SB* 10 44 57.5354789664 -59 54 29.624614956 13.21 12.66 11.71     OB? 10 0
32 Cl Trumpler 16 OpC 10 45 01.9 -59 42 00           ~ 510 0
33 NGC 3372 HII 10 45 02.23 -59 41 59.8           ~ 1071 2
34 * eta Car s*b 10 45 03.545808 -59 41 03.95124 6.37 7.03 6.48 6.123 4.41 LBV 2543 0
35 HD 303308 ** 10 45 05.9147911152 -59 40 05.925360036 7.45 8.30 8.17 7.92 7.75 O4.5V((fc)) 314 0
36 CPD-59 2629 * 10 45 08.2352224872 -59 46 06.976659612 10.780 11.336 10.848   9.971 O8.5Vp 78 0
37 CXOGNC J104512.86-594942.3 Y*O 10 45 12.861 -59 49 42.39           ~ 3 0
38 CD-59 3310 SB* 10 45 16.5181708560 -59 43 37.050828744 8.842 9.542 9.219 9.65 8.585 O6V((fc)) 97 0
39 HD 93403 SB* 10 45 44.1198371784 -59 24 28.153300860 6.72 8.46 8.27 8.35   O5.5III(fc)var 203 1
40 THA 35-II-101 Be* 10 45 57.1303844952 -59 56 43.138118076 11.54 12.25 11.550     Bep 31 0
41 HD 305525 * 10 46 05.7017733864 -59 50 49.380764388 10.26 10.68 10.00 10.03   O5.5V(n)((f))z 48 0
42 CXOGNC J104608.71-594306.4 N* 10 46 08.719 -59 43 06.48           ~ 23 0
43 CXOGNC J104609.90-602635.5 * 10 46 09.90 -60 26 35.5           ~ 1 0
44 CXOGNC J104615.77-592728.0 Y*O 10 46 15.777 -59 27 28.09           ~ 2 0
45 HD 93632 * 10 47 12.6337916088 -60 05 50.814051396 7.89 8.69 9.10 9.04   O5Ifvar 97 0
46 CXOGNC J104752.54-600215.2 Y*O 10 47 52.546 -60 02 15.24           ~ 2 0
47 CXOGNC J104815.18-594319.7 Y*O 10 48 15.183 -59 43 19.72           ~ 2 0
48 HD 93843 Er* 10 48 37.7715351864 -60 13 25.518487656 6.37 7.29 7.33 8.23   O5III(fc) 184 0
49 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 16269 0

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