Coordinates

RA: 19^h22^m0037^s.0
DEC: -17^∘17'0001''.1
Position-uncertainty [arcsec]: 6.100 × 10^-1
Galactic-longitude [deg]: 20.68
Galactic-latitude [deg]: -14.52
Coordinate-Reference

Binary System

Alternative Name: Swift J1922.7-1716
X-ray Type: XT, XB

^[1]
Hydrogen Column density [10²² cm⁻²]: 0.15
^[1]
G-band Absorption [mag]: 0.52
^[1]

Compact Object

Mass[M_☉]: 1.4

Orbital Period [d]: 0.20833333333333334^[1]


soft energy band: 0.5-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:0.01 - 250.0
soft X-ray variability: 23759.23
hard energy band: 15.0-50.0 keV

Optical Counterpart

Spectral Type: M?^[1]

V [mag]: 23.4
^[1]