KS 1739-304
Coordinates
RA: 17
h
42
m
0044
s
.0
DEC: -30
∘
30'0051''.0
Position-uncertainty [arcsec]: 9.600 × 10
1
Galactic-longitude [deg]: 358.33
Galactic-latitude [deg]: -0.29
Coordinate-Reference
Binary System
X-ray Type: BH?, XT
Mean Distance [kpc]: 8.5
[1]
Hydrogen Column density [10
22
cm
−2
]: 1.4
[1]
G-band Absorption [mag]: 4.88
[1]
Compact Object
soft energy band: 2.0-20.0 keV
soft-band flux [10
-12
erg cm
-2
s
-1
]:0.12 - 216.0
soft X-ray variability: 1800.0
hard energy band: 20.0-60.0 keV