Coordinates

RA: 04^h27^m49^s.646
DEC: -67^∘04'35''.061
Position-uncertainty [arcsec]: 1.001 × 10^-4
Galactic-longitude [deg]: 279.14
Galactic-latitude [deg]: -38.55
Coordinate-Reference

Binary System

Alternative Name: 1SXPS J042749.2-670434
X-ray Type: XT, EB, XP?, RP?
Mean Distance [kpc]: 2.2^[1]
Distance Range [kpc]: 2.18 - 2.21^[1]
Hydrogen Column density [10²² cm⁻²]: 5.8
^[1]
G-band Absorption [mag]: 0.31
^[1]

Compact Object

Mass[M_☉]: 1.43^[1]

Orbital Period [d]: 0.36672^[1]


soft energy band: 0.5-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:1.5 - 16.1
soft X-ray variability: 10.73

Optical Counterpart

Gaia DR3 Name: 4656677385699742208
Mass[M_☉]: 0.3^[1]
Spectral Type: K?^[1]
G [mag]: 17.726(0.021)
^[1]

J [mag]: 16.14(0.05)
^[1]
H [mag]: 15.69(0.08)
^[1]
K [mag]: 15.43(0.09)
^[1]
W1 [mag]: 15.564(0.025)
^[1]
W2 [mag]: 15.445(0.030)
^[1]