Coordinates

RA: 00^h24^m04^s.264
DEC: -72^∘04'058''.09
Position-uncertainty [arcsec]: 1.013 × 10^-1
Galactic-longitude [deg]: 305.9
Galactic-latitude [deg]: -44.89
Coordinate-Reference

Binary System

Alternative Name: RX J0021.8-7221
X-ray Type: XT, BH?, RP, GC
Mean Distance [kpc]: 4.53^[1]
Distance Range [kpc]: 4.49 - 4.61^[1]
Hydrogen Column density [10²² cm⁻²]: 0.04
^[1]
G-band Absorption [mag]: 0.12
^[1]

Compact Object

Orbital Period [d]: 0.019569444444444445^[1]


soft energy band: 0.5-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:0.44 - 4.45
soft X-ray variability: 10.08

Optical Counterpart

Spectral Type: WD?^[1]

V [mag]: 19.77199935913086
^[1]