All names: Gaia DR3 749333563924646272, SDSS J103239.94+333139.0, Gaia DR2 749333563924646272, Gaia EDR3 749333563924646272, GALEX J103239.9+333138, SDSS J103239.93+333138.9
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 10 32 39.91 (0.2) | 10 32 39.93 | 10 32 39.91 (0.3) | 10 32 39.91 | 10 32 39.95 (0.2) | 10 32 39.94 | |||||
Declination | 33 31 38.76 (0.2) | 33 31 38.99 | 33 31 38.77 (0.6) | 33 31 38.76 | 33 31 39.03 (0.2) | 33 31 39.00 | |||||
Spectral type | DA | DA | DA | DA | DA | ||||||
Effective temperature | [K] | 12775.0 | 14688.0 (1047) | 15018.0 (1709) | |||||||
log(g) | [cgs] | 7.92 | 8.48 (0.1) | 7.90 (0.3) | |||||||
Mass | [M☉] | 0.565 | 0.912 (0.08) | ||||||||
log(Luminosity) | [L☉] | ||||||||||
Cooling age | [Gyr] | 0.2848 | |||||||||
log(H/He) | |||||||||||
log(C/He) | |||||||||||
log(Ca/He) | |||||||||||
log(Ca/H) | |||||||||||
log(C/H) | |||||||||||
log(N/H) | |||||||||||
log(O/H) | |||||||||||
log(Na/H) | |||||||||||
log(Mg/H) | |||||||||||
log(Al/H) | |||||||||||
log(Si/H) | |||||||||||
log(P/H) | |||||||||||
log(S/H) | |||||||||||
log(Sc/H) | |||||||||||
log(Ti/H) | |||||||||||
log(Cr/H) | |||||||||||
log(Mn/H) | |||||||||||
log(Fe/H) | |||||||||||
log(Ni/H) | |||||||||||
Parallax | [mas] | 3.79 (0.3) | 2.83 (0.4) | 3.79 | 3.79 (0.3) | ||||||
Distance | [pc] | 263.51 (21) | 353.59 (51) | 263.51 | 263.51 (21) | ||||||
Composition | H | ||||||||||
Proper motion (right ascension) | [mas/yr] | -32.09362322 (0.3) | -34.01623311 (0.6) | -32.094 (0.3) | |||||||
Proper motion (declination) | [mas/yr] | -17.02268608 (0.3) | -17.4690101 (1) | -17.023 (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 | 19.42 (0.03) | 19.41 (0.03) | 19.45 (0.03) | ||||||||
g magnitude | 19.10 (0.01) | 19.10 (0.01) | 19.11 (0.03) | ||||||||
r magnitude | 19.41 (0.01) | 19.41 (0.01) | 19.35 (0.03) | ||||||||
i magnitude | 19.63 (0.02) | 19.63 (0.02) | 19.61 (0.03) | ||||||||
z magnitude | 19.79 (0.08) | 19.79 (0.08) | 19.67 (0.07) | ||||||||
G magnitude | 19.30 (0.02) | 19.32 | 19.30 | 19.30 (0.004) | |||||||
BP magnitude | 19.25 (0.02) | 19.18 | |||||||||
RP magnitude | 19.32 (0.03) | 19.32 | |||||||||
Pan g magnitude | 19.14 (0.02) | ||||||||||
Pan r magnitude | 19.34 (0.02) | ||||||||||
Pan i magnitude | 19.60 (0.01) | ||||||||||
Pan z magnitude | 19.83 (0.03) | ||||||||||
Pan y magnitude | 19.85 (0.08) | ||||||||||
E(B-V) | 0.019 |
* 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.