SDSS J072530.61+385115.0
All names: Gaia DR2 899836742759798912, Gaia EDR3 899836742759798912, Gaia DR3 899836742759798912, WD 0722+389, GALEX J072530.6+385114, SDSS J072530.61+385115.0, GALEX J072530.4+385117
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | 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 | 07 25 30.61 (0.3) | 07 25 30.61 | 07 25 30.61 (0.4) | 07 25 30.61 | 07 25 30.62 (0.3) | 07 25 30.61 | 07 25 30.10 | 07 25 30.61 | |||||
| Declination | 38 51 14.61 (0.3) | 38 51 15.00 | 38 51 14.62 (0.6) | 38 51 14.61 | 38 51 15.11 (0.3) | 38 51 15.03 | 38 51 13.68 | 38 51 15.03 | |||||
| Spectral type | DA | DA | DA+M | DA_auto | DA | DA+M | DA | ||||||
| Effective temperature | [K] | 7148.0 | 7388.0 (373) | 7712.0 (91) | 7290.0 (78) | ||||||||
| log(g) | [cgs] | 8.04 | 8.16 (0.1) | 8.46 (0.2) | 7.80 (0.2) | ||||||||
| Mass | [M☉] | 0.616 | 0.692 (0.1) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 1.5180 | |||||||||||
| 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] | 6.97 (0.4) | 6.63 (0.8) | 6.97 | 6.97 (0.4) | ||||||||
| Distance | [pc] | 143.47 (9) | 150.81 (18) | 143.47 | 143.47 (9) | ||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -7.972524884 (0.3) | -9.007401499 (0.7) | -7.973 (0.3) | -13.9 | ||||||||
| Proper motion (declination) | [mas/yr] | -31.45134018 (0.3) | -31.00510351 (0.6) | -31.451 (0.3) | -32.4 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | WDMS | ||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.94 (0.04) | 19.95 (0.04) | 19.94 (0.04) | 19.94 | 19.94 (0.04) | ||||||||
| g magnitude | 19.49 (0.01) | 19.49 (0.01) | 19.50 (0.02) | 19.50 | 19.50 (0.02) | ||||||||
| r magnitude | 19.32 (0.01) | 19.32 (0.01) | 19.30 (0.02) | 19.30 | 19.31 (0.02) | ||||||||
| i magnitude | 19.32 (0.02) | 19.32 (0.02) | 19.31 (0.03) | 19.31 | 19.32 (0.03) | ||||||||
| z magnitude | 19.41 (0.07) | 19.41 (0.07) | 19.39 (0.07) | 19.39 | 19.40 (0.07) | ||||||||
| G magnitude | 19.30 (0.05) | 19.32 | 19.30 | 19.30 (0.005) | |||||||||
| BP magnitude | 19.47 (0.05) | 19.49 | |||||||||||
| RP magnitude | 18.95 (0.05) | 19.02 | |||||||||||
| Pan g magnitude | 19.47 (0.01) | ||||||||||||
| Pan r magnitude | 19.34 (0.01) | ||||||||||||
| Pan i magnitude | 19.32 (0.007) | ||||||||||||
| Pan z magnitude | 19.35 (0.02) | ||||||||||||
| Pan y magnitude | 19.37 (0.05) | ||||||||||||
| E(B-V) | 0.006 | ||||||||||||
* Constant surface field
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