SDSS J095030.48+385713.1
All names: Gaia DR2 800381930297125632, [BGK2006] J095030.48+385713.2, WD 0947+391, Gaia EDR3 800381934594921472, SDSS J095030.48+385713.2, Gaia DR3 800381934594921472, GALEX J095030.5+385713, [KAB2007] Cand 186, SDSS J095030.50+385712.7, SDSS J095030.47+385713.2, SDSS J095030.48+385713.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 50 30.51 (0.1) | 09 50 30.48 | 09 50 30.51 (0.2) | 09 50 30.51 | 09 50 30.47 (0.1) | 09 50 30.48 | 09 50 30.10 | 09 50 30.48 | ||||||
| Declination | 38 57 12.29 (0.1) | 38 57 13.21 | 38 57 12.32 (0.2) | 38 57 12.29 | 38 57 13.42 (0.1) | 38 57 13.19 | 38 57 09.36 | 38 57 13.18 | ||||||
| Spectral type | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 15528.0 | 19170.0 (390) | 22256.0 (1504) | 17759.0 (225) | 18032.0 (245) | ||||||||
| log(g) | [cgs] | 7.70 | 8.01 (0.07) | 8.20 (0.09) | 7.84 (0.05) | 7.89 (0.05) | ||||||||
| Mass | [M☉] | 0.457 | 0.62 (0.04) | 0.747 (0.07) | 0.564 (0.02) | |||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 0.1077 | 0.0912 | |||||||||||
| 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] | 2.93 (0.2) | 2.77 (0.3) | 2.93 | 2.93 (0.2) | |||||||||
| Distance | [pc] | 340.72 (23) | 360.76 (43) | 340.72 | 340.73 (23) | |||||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 31.3681296 (0.1) | 31.05215748 (0.4) | 31.368 (0.1) | 37.5 | |||||||||
| Proper motion (declination) | [mas/yr] | -70.89325117 (0.2) | -70.42092624 (0.4) | -70.893 (0.2) | -69.7 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | ||||||||||||||
| H magnitude | ||||||||||||||
| K magnitude | ||||||||||||||
| u magnitude | 18.55 (0.01) | 18.55 (0.01) | 18.76 (0.03) | 18.76 | 18.75 (0.03) | |||||||||
| g magnitude | 18.43 (0.007) | 18.43 (0.007) | 18.41 (0.02) | 18.41 | 18.43 (0.02) | |||||||||
| r magnitude | 18.81 (0.01) | 18.81 (0.01) | 18.80 (0.03) | 18.79 | 18.79 (0.03) | |||||||||
| i magnitude | 19.10 (0.02) | 19.10 (0.01) | 19.10 (0.03) | 19.09 | 19.11 (0.03) | |||||||||
| z magnitude | 19.34 (0.06) | 19.34 (0.06) | 19.27 (0.05) | 19.26 | 19.28 (0.05) | |||||||||
| G magnitude | 18.62 (0.02) | 18.64 | 18.62 | 18.62 (0.003) | ||||||||||
| BP magnitude | 18.54 (0.02) | 18.51 | ||||||||||||
| RP magnitude | 18.89 (0.04) | 18.83 | ||||||||||||
| Pan g magnitude | 18.47 (0.006) | |||||||||||||
| Pan r magnitude | 18.73 (0.01) | |||||||||||||
| Pan i magnitude | 19.04 (0.005) | |||||||||||||
| Pan z magnitude | 19.29 (0.01) | |||||||||||||
| Pan y magnitude | 19.47 (0.04) | |||||||||||||
| E(B-V) | 0.017 | |||||||||||||
* Constant surface field
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