All names: SDSS J133652.06+372720.8, 2MASS J13365211+3727213, Gaia DR3 1472500473391093120, Gaia EDR3 1472500473391093120, WIRED J133652.05+372720.8, GALEX J133652.0+372721, WISEA J133651.98+372720.2, TIC 22847391, SDSS J133652.06+372720.9, WISE J133652.02+372720.4, WDJ133652.10+372721.24, PSO J204.2164+37.4555, J1336+3727, SDSS J133652.05+372720.8, Gaia DR2 1472500473391093120
Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | Blouin et al. 2019 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Kleinman et al. 2013 | Vincent et al. 2023 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Right ascension | 13 36 51.94 (0.03) | 13 36 52.05 | 13 36 51.94 (0.05) | 13 36 51.94 | 13 36 52.10 (0.03) | 13 36 51.94 | 13 36 52.06 | |||||||||
Declination | 37 27 19.84 (0.04) | 37 27 20.84 | 37 27 19.88 (0.05) | 37 27 19.84 | 37 27 21.24 (0.04) | 37 27 19.88 | 37 27 20.86 | |||||||||
Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA | |||||||
Effective temperature | [K] | 7790.0 (40) | 7856.0 (35) | 7790.0 (40) | 7655.0 (75) | 7691.0 | 7897.0 (55) | 7640.0 (29) | ||||||||
log(g) | [cgs] | 8.47 (0.007) | 8.48 (0.006) | 8.47 (0.008) | 8.44 (0.02) | 8.45 | 8.49 (0.01) | 8.32 (0.05) | ||||||||
Mass | [M☉] | 0.895 (0.006) | 0.904 (0.006) | 0.894 (0.007) | 0.879 (0.01) | 0.88 | 0.908 (0.009) | 0.788 (0.03) | ||||||||
log(Luminosity) | [L☉] | |||||||||||||||
Cooling age | [Gyr] | 3.0200 | 2.8680 (0.1) | 2.8370 | ||||||||||||
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] | 23.27 (0.06) | 23.25 (0.07) | 23.25 (0.07) | 23.25 (0.07) | 23.27 | 23.27 (0.06) | 23.25 (0.07) | ||||||||
Distance | [pc] | 42.97 (0.1) | 43.01 (0.1) | 43.01 (0.1) | 43.01 (0.1) | 42.97 | 42.97 (0.1) | 43.01 (0.1) | ||||||||
Composition | H | H | H | H | ||||||||||||
Proper motion (right ascension) | [mas/yr] | -116.4378452 (0.04) | -116.355104 (0.1) | -116.438 (0.04) | -116.355104 | |||||||||||
Proper motion (declination) | [mas/yr] | -87.47884443 (0.04) | -87.30330372 (0.09) | -87.479 (0.04) | -87.30330372 | |||||||||||
Variability | ||||||||||||||||
Magnetic | ||||||||||||||||
Bd | [MG] | |||||||||||||||
Infrared excess (disk) | ||||||||||||||||
Binarity | ||||||||||||||||
B magnitude | ||||||||||||||||
V magnitude | ||||||||||||||||
R magnitude | ||||||||||||||||
I magnitude | ||||||||||||||||
J magnitude | 16.44 (0.02) | 16.51 (0.09) | 16.51 (0.09) | |||||||||||||
H magnitude | 16.33 (0.2) | 16.33 (0.2) | 16.33 (0.2) | |||||||||||||
K magnitude | ||||||||||||||||
u magnitude | 17.47 (0.008) | 17.45 (0.008) | 17.47 (0.008) | 17.45 (0.008) | 17.47 (0.01) | |||||||||||
g magnitude | 17.03 (0.005) | 17.07 (0.005) | 17.03 (0.004) | 17.05 (0.02) | ||||||||||||
r magnitude | 16.95 (0.005) | 16.97 (0.005) | 16.94 (0.004) | 16.94 (0.01) | ||||||||||||
i magnitude | 16.96 (0.005) | 16.99 (0.003) | 16.97 (0.005) | 16.95 (0.01) | ||||||||||||
z magnitude | 17.05 (0.01) | 17.07 (0.003) | 17.04 (0.01) | 17.04 (0.01) | ||||||||||||
G magnitude | 16.92 (0.005) | 16.94 | 16.92 | 16.92 (0.003) | 16.94 | |||||||||||
BP magnitude | 17.06 (0.005) | 17.05 | 17.05 | |||||||||||||
RP magnitude | 16.66 (0.004) | 16.66 | 16.66 | |||||||||||||
Pan g magnitude | 17.07 (0.005) | 17.07 (0.005) | 17.07 (0.005) | |||||||||||||
Pan r magnitude | 16.97 (0.005) | 16.97 (0.005) | 16.97 (0.005) | |||||||||||||
Pan i magnitude | 16.99 (0.003) | 16.99 (0.003) | 16.99 (0.003) | |||||||||||||
Pan z magnitude | 17.07 (0.004) | 17.07 (0.003) | 17.07 (0.003) | |||||||||||||
Pan y magnitude | 17.13 (0.01) | 17.13 (0.01) | 17.12 (0.01) | |||||||||||||
E(B-V) | 0.003 |
* 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.