Coordinates

RA: 17^h26^m049^s.28
DEC: -47^∘38'0024''.9
Position-uncertainty [arcsec]: 3.000 × 10^-1
Galactic-longitude [deg]: 342.2
Galactic-latitude [deg]: -6.92
Coordinate-Reference

Binary System

Alternative Name: XTE J1727-476
X-ray Type: BH?, XT
Mean Distance [kpc]: 8.5^[1]

Hydrogen Column density [10²² cm⁻²]: 0.31
^[1]
G-band Absorption [mag]: 1.08
^[1]

Compact Object

soft energy band: 2.0-12.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:768.0 - 1992.0
soft X-ray variability: 2.59
hard energy band: 20.0-60.0 keV
hard-band flux [10^-12 erg cm^-2 s^-1]:96.0 - 264.0
hard X-ray variability: 2.75

Optical Counterpart

J [mag]: 21.00(0.30)
^[1]

K [mag]: 18.05
^[1]