All names: Gaia DR3 1130735185321324928, GALEX J093650.3+765123, Gaia DR2 1130735185321324928, GALEX J093649.4+765122
Parameter | Unit | Vincent et al. 2024 | Simbad |
---|---|---|---|
Right ascension | 09 36 49.82 | 09 36 50.00 (0.3) | |
Declination | 76 51 23.59 | 76 51 23.76 (0.3) | |
Spectral type | DA | DA | |
Effective temperature | [K] | 7980.0 (480) | |
log(g) | [cgs] | 7.96 (0.1) | |
Mass | [M☉] | 0.568 (0.1) | |
log(Luminosity) | [L☉] | ||
Cooling age | [Gyr] | ||
log(H/He) | |||
log(C/He) | |||
log(Ca/He) | |||
log(Ca/H) | |||
Parallax | [mas] | 4.05 | 4.05 (0.3) |
Distance | [pc] | 247.15 | 247.15 (20) |
Composition | |||
Proper motion (right ascension) | [mas/yr] | -38.514 (0.3) | |
Proper motion (declination) | [mas/yr] | -10.88 (0.3) | |
Variability | |||
Magnetic | |||
Bd | [MG] | ||
Infrared excess (disk) | |||
Binarity | |||
B magnitude | |||
V magnitude | |||
R magnitude | |||
I magnitude | |||
J magnitude | |||
H magnitude | |||
K magnitude | |||
u magnitude | |||
g magnitude | |||
r magnitude | |||
i magnitude | |||
z magnitude | |||
G magnitude | 19.86 | 19.86 (0.004) | |
BP magnitude | |||
RP magnitude | |||
Pan g magnitude | |||
Pan r magnitude | |||
Pan i magnitude | |||
Pan z magnitude | |||
Pan y magnitude | |||
E(B-V) |
* Constant surface field
Spectra without link are available upon request
The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.