Coordinates

RA: 17^h53^m28^s.291
DEC: -01^∘27'06''.313
Position-uncertainty [arcsec]: 8.423 × 10^-5
Galactic-longitude [deg]: 24.9
Galactic-latitude [deg]: 12.19
Coordinate-Reference

Binary System

Alternative Name: J1753-0127
X-ray Type: RP, BH?, XT, MQ?, PSH
Mean Distance [kpc]: 8.8^[1]
Distance Range [kpc]: 2.5 - 20.8^[1]
Hydrogen Column density [10²² cm⁻²]: 0.26
^[1]
G-band Absorption [mag]: 0.02
^[1]

Compact Object

Mass[M_☉]: 7.4^[1]

Orbital Period [d]: 0.13517916666666666^[1]


soft energy band: 0.2-12.0 keV
soft-band flux [10^-12 erg cm^-2 s^-1]:4.68 - 560.15
soft X-ray variability: 119.73
hard energy band: 14.0-195.0 keV
hard-band flux [10^-12 erg cm^-2 s^-1]:855.71 - 1781.9
hard X-ray variability: 2.08

Optical Counterpart

Gaia DR3 Name: 4178766135477201408

Spectral Type: K0V/G0V^[1]
G [mag]: 16.715(0.007)
^[1]
V [mag]: 16.460(0.020)
^[1]
J [mag]: 15.35(0.06)
^[1]
H [mag]: 15.11(0.07)
^[1]
K [mag]: 14.73(0.15)
^[1]
W1 [mag]: 14.980(0.020)
^[1]
W2 [mag]: 14.372(0.019)
^[1]