Coordinates
RA: 22h53m55s.121
DEC: +62∘43'36''.776
Position-uncertainty [arcsec]: 2.215 × 10-5
Galactic-longitude [deg]: 109.92
Galactic-latitude [deg]: 2.86
Coordinate-Reference
Binary System
Alternative Name: 1RXS J225352.8+624354
X-ray Type: BE
Mean Distance [kpc]: 9.33
Distance Range [kpc]: 8.02 - 11.42
Compact Object
Orbital Period [d]: 100.0[1]
Pulse Period [s]: 46.75[1][2]
XMM-Newton flux [10-12 erg cm-2 s-1]:3.91 (0.2-12.0 keV)
Chandra flux [10-12 erg cm-2 s-1]:1.62 (0.5-7.0 keV)
Swift/XRT flux [10-12 erg cm-2 s-1]:4.18 (0.3-10.0 keV)
Optical Counterpart
Gaia DR3 Name: 2207277877757956352
Counterpart: confirmed
Spectral Type: B0-1III-Ve[1]
G [mag]: 14.5717(0.0031)
V [mag]: 15.610(0.010)
J [mag]: 11.644(0.024)
H [mag]: 10.961(0.023)
K [mag]: 10.459(0.033)
W1 [mag]: 9.724(0.017)
W2 [mag]: 9.386(0.013)
