Coordinates

RA: 17^h49^m06^s.888
DEC: -27^∘32'33''.048
Position-uncertainty [arcsec]: 1.013 × 10⁰
Galactic-longitude [deg]: 1.59
Galactic-latitude [deg]: 0.06
Coordinate-Reference

Binary System

Alternative Name: PBC J1748.6-2728
X-ray Type: BE,XT
Mean Distance [kpc]: 16.0^[1]
Distance Range [kpc]: 12.5 - 19.5^[1]

Compact Object

Orbital Period [d]: 185.5^[1]
Pulse Period [s]: 132.0^[1]

XMM-Newton flux [10^-12 erg cm^-2 s^-1]:2.44 - 11.28 (0.2-12.0 keV)
Chandra flux [10^-12 erg cm^-2 s^-1]:0.78 (0.5-7.0 keV)
Swift/XRT flux [10^-12 erg cm^-2 s^-1]:3.28 (0.3-10.0 keV)
INTEGRAL flux [10^-12 erg cm^-2 s^-1]:15.44 (17-60 keV)

Optical Counterpart

Counterpart: not identified
Spectral Type: B1-3^[1]

Comments

Alternative pulsation period: 66.09 s

Other references

2002ApJS..138...19S
2007AstL...33..149G