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Table 3

Absorbed SSS candidates with possible early type star counterpart in the SMC.

X-ray MCPS MA93
RA Dec Δr H R 1 H R 2 ML d U B V I d cat. No Comment
(J2000) (J2000) () () (mag) (mag) (mag) (mag) () [MA93]

01 17 40.44 –73 30 50.7 1.3 0.6  ±  0.2 –0.3  ±  0.2 11.8 1.3 13.3 14.1 14.2 14.1 0.4 1845 HMXB
01 05 16.05 –72 00 25.0 2.1 0.9  ±  0.2 –1.0  ±  0.1 10.6 5.2 14.9 15.8 16.0 16.2
00 59 54.57 –72 15 30.5 1.8 1.0  ±  0.2 –0.7  ±  0.2 12.3 4.4 15.8 16.8 16.9 17.0
00 49 13.54 –73 25 60.0 1.8 0.3  ±  0.2 –0.7  ±  0.2 15.5 0.8 14.6 15.4 15.4 15.1
01 01 05.01 –72 04 43.5 3.3 0.3  ±  0.2 –0.7  ±  0.2 23.7 5.5 15.3 16.2 16.4 16.6 Gal. star?
00 53 55.61 –72 26 44.4 2.1 0.7  ±  0.3 –0.5  ±  0.2 10.0 1.3 13.6 14.6 14.7 14.6 HMXB
00 51 52.50 –72 31 47.8 1.6 0.5  ±  0.2 –0.5  ±  0.2 10.8 3.1 13.7 14.8 14.4 14.4 3.4 506 Gal. star?
00 55 07.25 –72 08 25.7 1.7 –0.1  ±  0.3 –0.6  ±  0.3 8.6 3.9 16.0 16.8 16.9 16.9 HMXB?
00 55 08.45 –71 58 26.7 1.4 –0.2  ±  0.2 –0.9  ±  0.4 14.0 4.6 14.2 15.2 15.4 15.6
00 54 14.97 –72 14 43.1 3.4 1.0  ±  0.5 –1.0  ±  0.5 11.5 5.3 15.8 16.5 16.6 16.8 12.0 744

Notes. Δr: 1σ X-ray position uncertainty, including the systematic error. HR: X-ray hardness ratios. ML: detection likelihood. d: Angular distance to the counterpart from MCPS (Zaritsky et al. 2002) and MA93 (Meyssonnier & Azzopardi 1993).

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