SDSS J102854.90+110550.4
All names: Gaia EDR3 3882547566823086848, 2MASS J10285487+1105513, J1028+1105, WDJ102854.89+110550.68, 10289+1105, SDSS J102854.90+110550.4, TIC 392796964, Gaia DR2 3882547566823086848, SDSS J102854.91+110550.5, PM J10289+1105, WD 1026+113, GALEX J102854.9+110550, Gaia DR3 3882547566823086848
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Limoges et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | White Dwarf Catalog (McCook & Sion 1999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 28 54.97 (0.04) | 10 28 54.97 (0.07) | 10 28 54.97 | 10 28 54.89 (0.04) | 10 28 54.97 | 10 28 54.96 | |||||||
| Declination | 11 05 49.59 (0.03) | 11 05 49.63 (0.05) | 11 05 49.59 | 11 05 50.68 (0.03) | 11 05 49.63 | 11 05 44.16 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14350.0 (140) | 14351.0 (140) | 13830.0 | 13970.0 (348) | 14842.0 (197) | |||||||
| log(g) | [cgs] | 8.00 (0.008) | 7.99 (0.009) | 7.95 | 8.11 (0.05) | 8.04 (0.01) | |||||||
| Mass | [M☉] | 0.609 (0.006) | 0.606 (0.007) | 0.583 | 0.68 (0.03) | 0.634 (0.01) | |||||||
| log(Luminosity) | [L☉] | -2.31 | |||||||||||
| Cooling age | [Gyr] | 0.2349 | |||||||||||
| 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] | 14.17 (0.04) | 14.12 (0.07) | 14.17 | 14.17 (0.04) | 14.12 (0.07) | |||||||
| Distance | [pc] | 70.59 (0.2) | 70.80 (0.4) | 63.60 (1) | 70.59 | 70.59 (0.2) | 70.80 (0.4) | ||||||
| Composition | H | H | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 68.12151378 (0.04) | 68.18869268 (0.1) | 68.122 (0.04) | 68.18869268 | ||||||||
| Proper motion (declination) | [mas/yr] | -67.81562705 (0.04) | -67.84925649 (0.09) | -67.816 (0.04) | -67.84925649 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | 15.19 | ||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | 15.99 | 15.97 (0.008) | |||||||||||
| H magnitude | 15.95 | 16.00 (0.01) | |||||||||||
| K magnitude | 15.40 | 16.06 (0.03) | |||||||||||
| u magnitude | 15.86 | 15.83 (0.005) | 15.83 (0.005) | ||||||||||
| g magnitude | 15.49 | 15.48 (0.004) | 15.48 (0.004) | ||||||||||
| r magnitude | 15.77 | 15.76 (0.004) | 15.76 (0.004) | ||||||||||
| i magnitude | 16.01 | 16.01 (0.005) | 16.01 (0.005) | ||||||||||
| z magnitude | 16.26 | 16.28 (0.009) | 16.28 (0.009) | ||||||||||
| G magnitude | 15.64 (0.003) | 15.66 | 15.64 | 15.64 (0.003) | 15.66 | ||||||||
| BP magnitude | 15.61 (0.003) | 15.60 | 15.60 | ||||||||||
| RP magnitude | 15.74 (0.003) | 15.74 | 15.74 | ||||||||||
| Pan g magnitude | 15.53 (0.006) | ||||||||||||
| Pan r magnitude | 15.77 (0.002) | ||||||||||||
| Pan i magnitude | 16.04 (0.004) | ||||||||||||
| Pan z magnitude | 16.27 (0.003) | ||||||||||||
| Pan y magnitude | 16.42 (0.007) | ||||||||||||
| E(B-V) | 0.002 | ||||||||||||
* Constant surface field
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