SDSS J102822.33+034416.5
All names: GALEX J102822.3+034416, WDJ102822.34+034416.60, SDSS J102822.32+034416.5, Gaia DR2 3857118439852847744, SDSS J102822.33+034416.5, Gaia DR3 3857118439852847744, WD 1025+039, SDSS J102822.33+034416.6, J1028+0344, Gaia EDR3 3857118439852847744
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 28 22.29 (0.08) | 10 28 22.33 | 10 28 22.29 (0.1) | 10 28 22.29 | 10 28 22.34 (0.08) | 10 28 22.29 | 10 28 22.33 | 10 28 22.54 | 10 28 22.33 | |||||||||
| Declination | 03 44 16.11 (0.08) | 03 44 16.58 | 03 44 16.12 (0.1) | 03 44 16.11 | 03 44 16.60 (0.08) | 03 44 16.12 | 03 44 16.52 | 03 44 08.88 | 03 44 16.62 | |||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 8109.0 (98) | 8071.0 (70) | 8109.0 (98) | 7933.0 | 7920.0 (50) | 8205.0 (164) | 8196.0 (36) | 7771.0 (38) | |||||||||
| log(g) | [cgs] | 8.09 (0.02) | 8.08 (0.02) | 8.09 (0.02) | 8.04 | 8.23 (0.08) | 8.11 (0.04) | 8.55 (0.07) | 8.04 (0.07) | |||||||||
| Mass | [M☉] | 0.648 (0.02) | 0.642 (0.01) | 0.649 (0.02) | 0.622 | 0.74 (0.06) | 0.664 (0.03) | 0.617 (0.04) | ||||||||||
| log(Luminosity) | [L☉] | |||||||||||||||||
| Cooling age | [Gyr] | 1.2200 | 1.1700 | 1.6596 | ||||||||||||||
| 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] | 13.31 (0.09) | 13.33 (0.1) | 13.33 (0.1) | 13.31 | 13.31 (0.09) | 13.33 (0.1) | |||||||||||
| Distance | [pc] | 75.14 (0.5) | 75.02 (0.7) | 75.03 (0.7) | 75.14 | 75.14 (0.5) | 75.03 (0.7) | |||||||||||
| Composition | H | H | H | H | ||||||||||||||
| Proper motion (right ascension) | [mas/yr] | -48.33020262 (0.1) | -48.06016116 (0.2) | -48.33 (0.1) | -48.06 | -43.9 | ||||||||||||
| Proper motion (declination) | [mas/yr] | -30.89110835 (0.09) | -31.04195177 (0.2) | -30.891 (0.09) | -31.042 | -30.6 | ||||||||||||
| Variability | ||||||||||||||||||
| Magnetic | ||||||||||||||||||
| Bd | [MG] | |||||||||||||||||
| Infrared excess (disk) | ||||||||||||||||||
| Binarity | ||||||||||||||||||
| B magnitude | ||||||||||||||||||
| V magnitude | ||||||||||||||||||
| R magnitude | ||||||||||||||||||
| I magnitude | ||||||||||||||||||
| J magnitude | 16.96 (0.02) | 16.97 (0.02) | ||||||||||||||||
| H magnitude | 16.80 (0.04) | 16.80 (0.04) | ||||||||||||||||
| K magnitude | 16.94 (0.08) | 16.94 (0.08) | ||||||||||||||||
| u magnitude | 17.91 (0.01) | 17.91 (0.01) | 17.91 (0.01) | 17.91 (0.01) | 17.91 (0.02) | 17.91 (0.02) | ||||||||||||
| g magnitude | 17.48 (0.005) | 17.48 (0.005) | 17.48 (0.005) | 17.50 (0.02) | 17.51 (0.02) | |||||||||||||
| r magnitude | 17.42 (0.005) | 17.42 (0.005) | 17.42 (0.005) | 17.43 (0.01) | 17.43 (0.01) | |||||||||||||
| i magnitude | 17.44 (0.006) | 17.44 (0.006) | 17.44 (0.006) | 17.45 (0.02) | 17.45 (0.02) | |||||||||||||
| z magnitude | 17.51 (0.01) | 17.51 (0.01) | 17.51 (0.01) | 17.51 (0.02) | 17.51 (0.02) | |||||||||||||
| G magnitude | 17.41 (0.02) | 17.45 | 17.41 | 17.41 (0.004) | 17.45 | |||||||||||||
| BP magnitude | 17.54 (0.02) | 17.53 | 17.53 | |||||||||||||||
| RP magnitude | 17.16 (0.02) | 17.17 | 17.17 | |||||||||||||||
| Pan g magnitude | 17.54 (0.01) | 17.54 (0.01) | ||||||||||||||||
| Pan r magnitude | 17.46 (0.01) | 17.46 (0.009) | ||||||||||||||||
| Pan i magnitude | 17.47 (0.008) | 17.47 (0.009) | ||||||||||||||||
| Pan z magnitude | 17.56 (0.006) | 17.56 (0.006) | ||||||||||||||||
| Pan y magnitude | 17.68 (0.02) | 17.68 (0.02) | ||||||||||||||||
| E(B-V) | 0.002 | |||||||||||||||||
* Constant surface field
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