XTE J1719-291
Coordinates
RA: 17
h
19
m
017
s
.18
DEC: -29
∘
04'0010''.0
Position-uncertainty [arcsec]: 2.000 × 10
-1
Galactic-longitude [deg]: 356.75
Galactic-latitude [deg]: 4.75
Coordinate-Reference
Binary System
X-ray Type: XT
Mean Distance [kpc]: 8.0
[1]
Hydrogen Column density [10
22
cm
−2
]: 0.84
[1]
G-band Absorption [mag]: 2.92
[1]
Compact Object
Mass[M
☉
]: 1.4
[1]
Orbital Period [d]: 0.20833333333333334
[1]
soft energy band: 0.3-10.0 keV
soft-band flux [10
-12
erg cm
-2
s
-1
]:1.69 - 112.0
soft X-ray variability: 66.21
Optical Counterpart
Mass[M
☉
]: 0.6
[1]
Spectral Type: K0V
[1]