All names: Gaia DR2 3741531519773340800, Gaia EDR3 3741531519773340800, GALEX J133733.0+141358, Gaia DR3 3741531519773340800, SDSS J133732.98+141358.2, SDSS J133732.97+141358.2, SDSS J133732.98+141358.3
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 | 13 37 32.95 (0.2) | 13 37 32.98 | 13 37 32.95 (0.2) | 13 37 32.95 | 13 37 32.98 (0.2) | 13 37 32.98 | |||||
Declination | 14 13 58.55 (0.1) | 14 13 58.23 | 14 13 58.53 (0.2) | 14 13 58.55 | 14 13 58.14 (0.1) | 14 13 58.27 | |||||
Spectral type | DA | DA | DA | DA | DA | ||||||
Effective temperature | [K] | 11154.0 | 10396.0 (340) | 11202.0 (147) | |||||||
log(g) | [cgs] | 7.96 | 7.83 (0.09) | 8.25 (0.09) | |||||||
Mass | [M☉] | 0.582 | 0.506 (0.07) | 0.749 (0.06) | |||||||
log(Luminosity) | [L☉] | ||||||||||
Cooling age | [Gyr] | 0.4311 | |||||||||
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] | 3.65 (0.2) | 3.62 (0.3) | 3.65 | 3.65 (0.2) | ||||||
Distance | [pc] | 274.23 (17) | 276.29 (23) | 274.23 | 274.23 (17) | ||||||
Composition | H | ||||||||||
Proper motion (right ascension) | [mas/yr] | -29.24736151 (0.3) | -30.23055378 (0.6) | -29.247 (0.3) | |||||||
Proper motion (declination) | [mas/yr] | 25.76142902 (0.2) | 25.84341733 (0.4) | 25.761 (0.2) | |||||||
Variability | |||||||||||
Magnetic | |||||||||||
Bd | [MG] | ||||||||||
Infrared excess (disk) | |||||||||||
Binarity | |||||||||||
B magnitude | |||||||||||
V magnitude | |||||||||||
R magnitude | |||||||||||
I magnitude | |||||||||||
J magnitude | |||||||||||
H magnitude | |||||||||||
K magnitude | |||||||||||
u magnitude | 19.34 (0.03) | 19.34 (0.03) | 19.33 (0.04) | ||||||||
g magnitude | 19.04 (0.01) | 19.04 (0.01) | 19.03 (0.02) | ||||||||
r magnitude | 19.04 (0.01) | 19.04 (0.01) | 19.04 (0.02) | ||||||||
i magnitude | 19.19 (0.02) | 19.19 (0.01) | 19.18 (0.02) | ||||||||
z magnitude | 19.69 (0.1) | 19.68 (0.1) | 19.69 (0.1) | ||||||||
G magnitude | 19.03 (0.02) | 19.06 | 19.03 | 19.03 (0.004) | |||||||
BP magnitude | 19.12 (0.02) | 19.07 | |||||||||
RP magnitude | 18.98 (0.03) | 18.92 | |||||||||
Pan g magnitude | 18.95 (0.02) | ||||||||||
Pan r magnitude | 19.10 (0.01) | ||||||||||
Pan i magnitude | 19.30 (0.009) | ||||||||||
Pan z magnitude | 19.51 (0.01) | ||||||||||
Pan y magnitude | 19.56 (0.05) | ||||||||||
E(B-V) | 0.028 |
* 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.