Coordinates

RA: 05^h14^m006^s.41
DEC: -40^∘02'038''.22
Position-uncertainty [arcsec]: 1.612 × 10^-1
Galactic-longitude [deg]: 244.51
Galactic-latitude [deg]: -35.04
Coordinate-Reference

Binary System

Alternative Name: XB 0512-401
X-ray Type: XB, GC
Mean Distance [kpc]: 12.0^[1]

Hydrogen Column density [10²² cm⁻²]: 0.11
^[1]
G-band Absorption [mag]: 0.38
^[1]

Compact Object

Mass[M_☉]: 1.4^[1]

Orbital Period [d]: 0.011805555555555557^[1]


soft energy band: 0.3-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:97.34 - 208.4
soft X-ray variability: 2.14

Optical Counterpart

Mass[M_☉]: 0.045^[1]
Spectral Type: WD^[1]