Free Access

Table 5

HMXB candidates in the SMC.

X-ray MCPS MA93 Comments
No RA Dec ePos V Cst d V B − V U − B d No and
(J2000) (J2000) (′′) (%) (′′) (mag) (mag) (mag) (′′) references

12 01 19 38.94 −73 30 11.4 0.7 1.8 34.4 0.3 15.8 −0.1 −0.8 0.9 1867 H00, SG05
65 00 57 23.66 −72 23 55.8 0.8 6.4 13.0 1.7 14.7 −0.1 −1.0 ?, SG05, A09
66 00 56 18.85 −72 28 02.7 0.7 1.3 0.2 in NGC 330, SG05
94 00 55 07.72 −72 22 40.3 0.9 1.9 20.7 0.8 14.4 −0.1 −1.0 L10
117 00 48 18.73 −73 20 59.9 0.6 2.3 4.4 0.2 16.2 0.3 −0.8 SG05, A09, K09
133 00 50 48.06 −73 18 17.6 0.9 3.4 8.3 0.3 15.1 0.1 −1.0 2.8 396 SG05, A09
137 00 52 15.06 −73 19 16.3 0.6 2.2 0.0 2.2 15.9 −0.1 −1.0 5.7 552c L10
154 01 00 30.26 −72 20 33.1 1.0 4.4 12.4 0.7 14.6 −0.1 −1.0 0.3 1208 SPH03, SG05
160 01 00 37.31 −72 13 17.4 0.9 2.7 73.5 2.4 16.7 −0.2 −0.9 N03,SG05
247 01 02 47.51 −72 04 50.9 0.8 5.1 14.5 0.5 16.0 −0.3 −1.1 SXP 523 (W12,S13a)
259 01 03 28.54 −72 06 51.4 0.7 6.3 4.4 1.9 16.5 −0.2 −0.9 SG05, eclipsing (W04)
287 01 01 55.89 −72 10 27.9 0.9 12.1 0.1 0.9 15.1 −0.2 −0.9
337 00 56 14.65 −72 37 55.8 0.8 1.8 3.9 0.7 14.6 0.1 −1.3 1.9 922 SG05
474 00 54 25.99 −71 58 24.1 0.8 53.3 2.4 16.6 −0.1 −0.8 ?
562 01 03 31.73 −73 01 44.4 1.0 3.3 0.3 1.5 15.4 −0.2 −1.1
823 01 00 55.85 −72 23 20.3 1.0 6.6 71.9 1.1 15.6 2.4a B1−5 III e
1019 00 49 02.67 −73 27 07.4 1.6 3.3 41.9 3.5 15.8 −0.2 −0.9
1189 01 03 33.62 −72 04 17.5 1.7 4.9 16.1 −0.1 −1.0
1400 00 53 41.76 −72 53 10.1 0.8 12.4 2.8 2.2 14.7 0.1 −1.1
1408 00 54 09.28 −72 41 43.2 1.4 1.7 53.4 1.3 13.8 −0.0 −0.7 1.0 739
1481 00 42 07.77 −73 45 03.4 0.7 0.0 1.5 16.8 −0.1 −0.5 B1−5 III (E04)
1524 00 45 00.20 −73 42 46.7 1.7 10.4 1.5 15.6 0.0 −0.3
1605 01 03 55.08 −72 49 52.7 1.5 89.2 3.7 16.2 0.7a −0.6a B2e, in NGC 376
1762 01 03 38.00 −72 02 15.5 1.6 3.8 13.7 4.5 16.3 −0.2 −0.8
1817 00 54 08.68 −72 32 07.5 1.4 12.6 1.1 16.9 −0.1 −0.3
1820 00 53 18.52 −72 16 17.6 1.6 98.9 2.3 16.6 −0.2 −0.8
1823 00 53 14.81 −72 18 47.6 1.7 12.8 4.9 16.6 −0.0 −0.8 L10
1826 00 52 35.29 −72 25 20.8 1.6 32.0 5.7 14.9 −0.2 −0.9
1859 00 48 55.55 −73 49 46.4 0.6 8.8 1.3 14.9 −0.2 −0.7 SG05
1955 00 55 35.02 −71 33 40.9 1.3 17.8 4.7 16.1 −0.1 −0.8
2100 01 04 48.54 −71 45 41.5 1.6 84.0 4.3 16.9 0.4 −0.2
2208 00 56 05.48 −72 00 11.1 2.0 6.8 1.3 16.7 −0.1 −0.9 N11
2211 00 55 07.25 −72 08 25.7 1.7 18.8 3.9 16.9 −0.1 −0.7
2300 00 56 13.87 −72 29 59.7 1.0 3.9 2.0 0.7 14.5 0.0 −1.0 B0.5 V e (E06)
2318 00 56 19.02 −72 15 06.1 1.8 97.9 5.2 16.1 −0.1 −0.9 4.7 928
2497 00 43 15.87 −73 24 39.2 1.5 11.8 2.7 16.7 −0.1 −0.8
2569 00 51 46.12 −73 07 04.3 1.1 1.4 7.0 2.9 16.7 −0.0 −0.7 ?
2587 00 52 59.47 −72 54 02.1 2.1 7.4 1.7 16.8 0.2 −0.5
2675 00 55 49.77 −72 51 27.1 1.5 1.4 1.0 16.5 −0.0 −0.6 eclipsing (W04)
2721 01 06 00.78 −72 33 03.7 1.9 4.5 11.8 2.0 16.3 −0.1 −0.9
2737 01 08 20.18 −72 13 47.1 0.7 72.0 2.2 14.7 −0.1 −0.7 ?, B5 II (E04)
3003 01 23 27.46 −73 21 23.4 1.1 20.9 1.3b 15.5b −0.1b -0.9b B1-5 III (E04), S13b
3052 01 11 08.59 −73 16 46.1 0.7 36.1 0.1 15.5 −0.1 −1.0 SXP 31.0 ?, B1−5 II e (E04)
3271 00 51 33.27 −73 30 12.2 1.5 16.4 4.4 16.6 0.1 −0.8
3285 01 04 29.42 −72 31 36.5 1.3 8.2 70.8 1.4 15.8 −0.2 −1.1

Notes.

(a)

Colour questionable.

(b)

Source is outside MCPS area. Values are from Massey (2002).

(c)

Only a formal correlation. [MA93] 522 is associated with the nearby BeXRB SXP 15.3 (see L10).

Reference. (H00) Haberl & Sasaki (2000); (SPH03) Sasaki et al. (2003); (E04) Evans et al. (2004); (E06) Evans et al. (2006); (W04) Wyrzykowski et al. (2004); (SG05) Shtykovskiy & Gilfanov (2005); (K09) Kozłowski & Kochanek (2009); (A09) Antoniou et al. (2009); (N03) Nazé et al. (2003); (L10) Laycock et al. (2010); (N11) Novara et al. (2011); (W12) Wada et al. (2012); (S13a) Sturm et al. (2013a); (S13b) Sturm et al. (2013b).

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.