Coordinates

RA: 17^h08^m054^s.48
DEC: -44^∘06'0007''.4
Position-uncertainty [arcsec]: 6.000 × 10^-1
Galactic-longitude [deg]: 343.32
Galactic-latitude [deg]: -2.34
Coordinate-Reference

Binary System

Alternative Name: 1705-4402
X-ray Type: XB, AS, RP
Mean Distance [kpc]: 7.6^[1]
Distance Range [kpc]: 7.3 - 7.9^[1]
Hydrogen Column density [10²² cm⁻²]: 1.38
^[1]
G-band Absorption [mag]: 4.81
^[1]

Compact Object

Mass[M_☉]: 1.4^[1]

Orbital Period [d]: 0.4166666666666667^[1]


soft energy band: 3.0-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:484.88 - 738.0
soft X-ray variability: 1.52
hard energy band: 20.0-60.0 keV

Optical Counterpart

Mass[M_☉]: 0.5^[1]



J [mag]: 16.830(0.030)
^[1]
H [mag]: 17.420(0.030)
^[1]
K [mag]: 18.480(0.030)
^[1]