Coordinates
RA: 16h19m32s.183
DEC: -49∘44'30''.574
Position-uncertainty [arcsec]: 4.910 × 10-5
Galactic-longitude [deg]: 333.56
Galactic-latitude [deg]: 0.34
Coordinate-Reference
Binary System
Alternative Name: 2MASS J16193220-4944305
X-ray Type: SG
Mean Distance [kpc]: 2.4
Distance Range [kpc]: 1.98 - 2.92
Compact Object
Orbital Period [d]: 3.95[1]
Chandra flux [10-12 erg cm-2 s-1]:0.94 (0.5-7.0 keV)
Swift/XRT flux [10-12 erg cm-2 s-1]:18.66 (0.3-10.0 keV)
Swift/BAT flux [10-12 erg cm-2 s-1]:31.51 (14-195 keV)
INTEGRAL flux [10-12 erg cm-2 s-1]:20.88 (17-60 keV)
Optical Counterpart
Gaia DR3 Name: 5935509395659726592
Counterpart: confirmed
Spectral Type: ON9.7Iab[1][2]
G [mag]: 16.3732(0.0028)
V [mag]: 16.8
J [mag]: 13.569(0.026)
H [mag]: 11.958(0.025)
K [mag]: 10.995(0.021)
W1 [mag]: 10.125(0.009)
W2 [mag]: 10.052(0.009)
Effective stellar temperature [K]: 7986.8
Stellar Luminosity [L☉]: 10.90999984741211
