All names: TIC 415388822, WDJ035712.71+100020.07, Gaia DR2 3302867234019572864, LSPM J0357+1000, 2MASS J03571269+1000205, USNO-B1.0 1000-00035081, Gaia EDR3 3302867234019572864, Gaia DR3 3302867234019572864
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 03 57 12.83 (0.07) | 03 57 12.83 | 03 57 12.83 | 03 57 12.71 (0.07) | 03 57 12.83 | |||||
Declination | 10 00 17.49 (0.05) | 10 00 17.57 | 10 00 17.49 | 10 00 20.07 (0.05) | 10 00 17.57 | |||||
Spectral type | DA | DA | ||||||||
Effective temperature | [K] | 5915.0 | 5654.0 | 5958.0 (44) | ||||||
log(g) | [cgs] | 8.01 | 7.84 | 8.02 (0.02) | ||||||
Mass | [M☉] | 0.591 | 0.478 | 0.6 (0.01) | ||||||
log(Luminosity) | [L☉] | |||||||||
Cooling age | [Gyr] | 2.3550 | 2.4310 | |||||||
log(H/He) | ||||||||||
log(C/He) | ||||||||||
log(Ca/He) | ||||||||||
log(Ca/H) | ||||||||||
Parallax | [mas] | 23.92 (0.08) | 23.95 (0.1) | 23.92 | 23.92 (0.08) | 23.95 (0.1) | ||||
Distance | [pc] | 41.81 (0.1) | 41.75 (0.2) | 41.81 | 41.81 (0.1) | 41.75 (0.2) | ||||
Composition | ||||||||||
Proper motion (right ascension) | [mas/yr] | 113.8796913 (0.09) | 114.210959 (0.2) | 113.88 (0.09) | 114.210959 | |||||
Proper motion (declination) | [mas/yr] | -161.216111 (0.06) | -161.1178889 (0.1) | -161.216 (0.06) | -161.1178889 | |||||
Variability | ||||||||||
Magnetic | ||||||||||
Bd | [MG] | |||||||||
Infrared excess (disk) | ||||||||||
Binarity | ||||||||||
B magnitude | 17.40 | |||||||||
V magnitude | ||||||||||
R magnitude | 16.80 | |||||||||
I magnitude | ||||||||||
J magnitude | 16.36 (0.1) | |||||||||
H magnitude | 15.99 (0.1) | |||||||||
K magnitude | 16.12 (0.3) | |||||||||
u magnitude | ||||||||||
g magnitude | ||||||||||
r magnitude | ||||||||||
i magnitude | ||||||||||
z magnitude | ||||||||||
G magnitude | 17.19 (0.009) | 17.20 | 17.19 | 17.19 (0.003) | 17.20 | |||||
BP magnitude | 17.49 (0.009) | 17.48 | 17.48 | |||||||
RP magnitude | 16.73 (0.006) | 16.74 | 16.74 | |||||||
Pan g magnitude | 17.53 (0.004) | |||||||||
Pan r magnitude | 17.19 (0.004) | |||||||||
Pan i magnitude | 17.05 (0.003) | |||||||||
Pan z magnitude | 17.03 (0.003) | |||||||||
Pan y magnitude | 17.04 (0.007) | |||||||||
E(B-V) | 0.001 |
* 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.