Coordinates

RA: 17^h49^m055^s.33
DEC: -29^∘19'0019''.6
Position-uncertainty [arcsec]: 1.000 × 10^-1
Galactic-longitude [deg]: 0.16
Galactic-latitude [deg]: -1.0
Coordinate-Reference

Binary System

Alternative Name: J1749-2919
X-ray Type: XB, XP, XT, BO
Mean Distance [kpc]: 7.6^[1]

Hydrogen Column density [10²² cm⁻²]: 2.87
^[1]
G-band Absorption [mag]: 10.0
^[1]

Compact Object

Mass[M_☉]: 1.4^[1]

Orbital Period [d]: 0.160134^[1]
Pulse Period [s]: 0.002494^[1]

soft energy band: 2.0-10.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:0.4 - 580.0
soft X-ray variability: 1450.0
hard energy band: 20.0-100.0 keV

Optical Counterpart

Mass[M_☉]: 0.17^[1]



J [mag]: 17.45(0.12)
^[1]
H [mag]: 15.73(0.10)
^[1]
K [mag]: 15.10(0.12)
^[1]