Coordinates

RA: 17^h00^m48^s.884
DEC: -41^∘39'21''.456
Position-uncertainty [arcsec]: 8.485 × 10^-2
Galactic-longitude [deg]: 344.37
Galactic-latitude [deg]: 0.32
Coordinate-Reference

Binary System

Alternative Name: AX J1700.7-4139
X-ray Type: CL,EB,XP
Mean Distance [kpc]: 7.1^[1]
Distance Range [kpc]: 5.8 - 8.4^[1]

Compact Object

Mean Mass[M_☉]: 1.74^[1]
Mass Range [M_☉]: 1.44 - 2.04^[1]
Orbital Period [d]: 10.4^[1][2]
Pulse Period [s]: 37.03^{[1][2][3][4][5]}
CRSF energy [keV]: 35.6^[1][2]
Swift/XRT flux [10^-12 erg cm^-2 s^-1]:61.56 (0.3-10.0 keV)
Swift/BAT flux [10^-12 erg cm^-2 s^-1]:1167.25 (14-195 keV)
INTEGRAL flux [10^-12 erg cm^-2 s^-1]:828.11 (17-60 keV)

Optical Counterpart

Counterpart: confirmed
Spectral Type: Ofpe/WN9^[1]
J [mag]: 14.09(0.05)
H [mag]: 11.681(0.035)
K [mag]: 10.38(0.04)
W1 [mag]: 9.631(0.021)
W2 [mag]: 9.202(0.016)