Coordinates

RA: 18^h16^m0052^s.4
DEC: -19^∘37'57''.299
Position-uncertainty [arcsec]: 3.000 × 10^-1
Galactic-longitude [deg]: 11.61
Galactic-latitude [deg]: -1.56
Coordinate-Reference

Binary System

X-ray Type: XT, XB, XP, RP?
Mean Distance [kpc]: 7.55^[1]
Distance Range [kpc]: 6.5 - 8.6^[1]
Hydrogen Column density [10²² cm⁻²]: 1.82
^[1]
G-band Absorption [mag]: 6.34
^[1]

Compact Object

Mass[M_☉]: 1.4^[1]

Orbital Period [d]: 0.20141435185185186^[1]
Pulse Period [s]: 0.0018917896329928112^[1]

soft energy band: 0.2-12.0 keV

Optical Counterpart

Mass[M_☉]: 0.55^[1]





K [mag]: 16.36(0.11)
^[1]