Coordinates

RA: 19^h30^m50^s.756
DEC: +05^∘30'58''.098
Position-uncertainty [arcsec]: 2.877 × 10^-5
Galactic-longitude [deg]: 42.38
Galactic-latitude [deg]: -6.19
Coordinate-Reference

Binary System

Alternative Name: TYC 486-295-1
X-ray Type: QNS?
Mean Distance [kpc]: 0.32^[1]
Distance Range [kpc]: 0.3 - 0.33^[1]
Hydrogen Column density [10²² cm⁻²]: 0.15
^[1]
G-band Absorption [mag]: 0.37
^[1]

Compact Object

Mass[M_☉]: 1.4^[1]

Orbital Period [d]: 0.6109166666666667^[1]


soft energy band: 0.1-10.0 keV

Optical Counterpart

Gaia DR3 Name: 4294249387962232576
Mass[M_☉]: 2.492^[1]
Spectral Type: F8-G0V-III^[1]
G [mag]: 10.6034(0.0032)
^[1]

J [mag]: 9.617(0.032)
^[1]
H [mag]: 9.245(0.023)
^[1]
K [mag]: 9.130(0.023)
^[1]
W1 [mag]: 8.823(0.010)
^[1]
W2 [mag]: 8.979(0.008)
^[1]