All names: Gaia DR2 762908100121489792, Gaia EDR3 762908100121489792, SDSS J110336.16+363727.8, Gaia DR3 762908100121489792, SDSS J110336.15+363727.7, GALEX J110336.1+363727
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 11 03 36.16 (0.3) | 11 03 36.16 | 11 03 36.16 (0.6) | 11 03 36.16 (0.3) | 11 03 36.16 | |||||
Declination | 36 37 27.81 (0.4) | 36 37 27.78 | 36 37 27.81 (0.7) | 36 37 27.81 (0.4) | 36 37 27.78 | |||||
Spectral type | DA | DA | DA | DA | ||||||
Effective temperature | [K] | 13792.0 | 22105.0 (970) | |||||||
log(g) | [cgs] | 7.93 | 7.80 (0.2) | |||||||
Mass | [M☉] | 0.57 | 0.533 (0.1) | |||||||
log(Luminosity) | [L☉] | |||||||||
Cooling age | [Gyr] | 0.2293 | ||||||||
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] | 1.54 (0.6) | 1.66 (0.9) | 1.54 (0.6) | ||||||
Distance | [pc] | 649.98 (243) | 602.56 (316) | 649.98 (243) | ||||||
Composition | H | |||||||||
Proper motion (right ascension) | [mas/yr] | -4.551168036 (0.6) | -4.207785309 (1) | -4.551 (0.6) | ||||||
Proper motion (declination) | [mas/yr] | -0.25662141 (0.5) | 0.187168468 (1) | -0.257 (0.5) | ||||||
Variability | ||||||||||
Magnetic | ||||||||||
Bd | [MG] | |||||||||
Infrared excess (disk) | ||||||||||
Binarity | ||||||||||
B magnitude | ||||||||||
V magnitude | ||||||||||
R magnitude | ||||||||||
I magnitude | ||||||||||
J magnitude | ||||||||||
H magnitude | ||||||||||
K magnitude | ||||||||||
u magnitude | 19.97 (0.04) | 19.97 (0.04) | 19.95 (0.04) | |||||||
g magnitude | 20.05 (0.02) | 20.05 (0.02) | 20.05 (0.03) | |||||||
r magnitude | 20.40 (0.03) | 20.40 (0.03) | 20.41 (0.03) | |||||||
i magnitude | 20.63 (0.05) | 20.63 (0.05) | 20.63 (0.05) | |||||||
z magnitude | 20.68 (0.2) | 20.68 (0.2) | 20.68 (0.1) | |||||||
G magnitude | 20.20 (0.06) | 20.28 | 20.20 (0.006) | |||||||
BP magnitude | 20.06 (0.06) | 19.96 | ||||||||
RP magnitude | 20.04 (0.09) | 20.15 | ||||||||
Pan g magnitude | 20.12 (0.04) | |||||||||
Pan r magnitude | 20.41 (0.01) | |||||||||
Pan i magnitude | 20.71 (0.03) | |||||||||
Pan z magnitude | 20.74 (0.05) | |||||||||
Pan y magnitude | 19.82 (0.2) | |||||||||
E(B-V) | 0.017 |
* 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.