Coordinates
RA: 11h47m28s.546
DEC: -61∘57'13''.389
Position-uncertainty [arcsec]: 1.172 × 10-5
Galactic-longitude [deg]: 295.49
Galactic-latitude [deg]: -0.01
Coordinate-Reference
Binary System
Alternative Name: 3A 1145-616
X-ray Type: RS,SG,XP
Mean Distance [kpc]: 7.18
Distance Range [kpc]: 5.31 - 9.42
Hydrogen Column density [1021 cm−2]: 100.0
Compact Object
Orbital Period [d]: 14.4[1]
Pulse Period [s]: 298.0[1][2]
XMM-Newton flux [10-12 erg cm-2 s-1]:160.76 (0.2-12.0 keV)
Swift/XRT flux [10-12 erg cm-2 s-1]:503.3 (0.3-10.0 keV)
Optical Counterpart
Gaia DR3 Name: 5334851450481641088
Counterpart: confirmed
Spectral Type: B2Iae[1]
G [mag]: 12.2553(0.0029)
J [mag]: 9.607(0.026)
H [mag]: 9.110(0.022)
K [mag]: 8.810(0.021)
W1 [mag]: 8.588(0.013)
W2 [mag]: 8.477(0.008)
Effective stellar temperature [K]: 7178.09
