Coordinates

RA: 20^h32^m13^s.121
DEC: +41^∘27'24''.332
Position-uncertainty [arcsec]: 1.884 × 10^-5
Galactic-longitude [deg]: 80.22
Galactic-latitude [deg]: 1.03
Coordinate-Reference

Binary System

Alternative Name: 3EG J2033+4118
X-ray Type: GP
Mean Distance [kpc]: 1.68
Distance Range [kpc]: 1.58 - 1.78
Hydrogen Column density [10²¹ cm⁻²]: 10.0

Compact Object

XMM-Newton flux [10^-12 erg cm^-2 s^-1]:0.13 - 4.35 (0.2-12.0 keV)
Chandra flux [10^-12 erg cm^-2 s^-1]:0.06 (0.5-7.0 keV)
Swift/XRT flux [10^-12 erg cm^-2 s^-1]:2.1 (0.3-10.0 keV)

Optical Counterpart

Gaia DR3 Name: 2067835682818358400
Counterpart: confirmed
Spectral Type: B0:e/B0:Vn^[1]
G [mag]: 11.277(0.010)
V [mag]: 11.266
J [mag]: 9.521(0.022)
H [mag]: 9.248(0.018)
K [mag]: 9.071(0.016)
W1 [mag]: 8.480(0.016)
W2 [mag]: 8.236(0.009)
Effective stellar temperature [K]: 21445.04