Coordinates

RA: 13^h02^m47^s.637
DEC: -63^∘50'08''.632
Position-uncertainty [arcsec]: 1.339 × 10^-5
Galactic-longitude [deg]: 304.18
Galactic-latitude [deg]: -0.99
Coordinate-Reference

Binary System

Alternative Name: LS 2883
X-ray Type: GP
Mean Distance [kpc]: 2.1
Distance Range [kpc]: 1.94 - 2.23
Hydrogen Column density [10²¹ cm⁻²]: 7.32

Compact Object

Orbital Period [d]: 1236.72^[1]
Pulse Period [s]: 0.05^[1]

XMM-Newton flux [10^-12 erg cm^-2 s^-1]:1.22 - 40.92 (0.2-12.0 keV)
Chandra flux [10^-12 erg cm^-2 s^-1]:0.98 (0.5-7.0 keV)
Swift/XRT flux [10^-12 erg cm^-2 s^-1]:19.89 (0.3-10.0 keV)

Optical Counterpart

Gaia DR3 Name: 5862299960127967488
Counterpart: confirmed
Spectral Type: O9.5Ve^[1]
G [mag]: 9.6328(0.0028)
V [mag]: 9.98(0.06)
J [mag]: 8.026(0.027)
H [mag]: 7.70(0.06)
K [mag]: 7.248(0.020)
W1 [mag]: 6.783(0.016)
W2 [mag]: 6.439(0.008)
Effective stellar temperature [K]: 35609.8