Coordinates

RA: 20^h43^m18^s.662
DEC: +44^∘38'20''.009
Position-uncertainty [arcsec]: 7.446 × 10^-5
Galactic-longitude [deg]: 83.98
Galactic-latitude [deg]: 1.34
Coordinate-Reference

Binary System

Alternative Name: SRGA J204318.2+443815
Mean Distance [kpc]: 5.87
Distance Range [kpc]: 1.86 - 10.8

Compact Object

Pulse Period [s]: 741.8^[1]

XMM-Newton flux [10^-12 erg cm^-2 s^-1]:22.1 (0.2-12.0 keV)

Optical Counterpart

Gaia DR3 Name: 2070085317968809216
Counterpart: confirmed
Spectral Type: B0-2e^[1]
G [mag]: 16.564(0.004)
J [mag]: 12.727(0.023)
H [mag]: 11.904(0.021)
K [mag]: 11.481(0.018)
W1 [mag]: 10.244(0.015)
W2 [mag]: 9.951(0.010)
Effective stellar temperature [K]: 7543.1