SDSS J033936.03-001424.6
All names: SDSS J033936.04-001424.6, SDSS J033936.03-001424.6, WD 0337-004, Gaia DR2 3263553409790796928, GALEX J033936.0-001424, Gaia EDR3 3263553409790796928, Gaia DR3 3263553409790796928, SDSS J033936.03-001424.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Kleinman et al. 2004 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 39 36.04 (0.4) | 03 39 36.04 | 03 39 36.04 (0.6) | 03 39 36.04 (0.4) | 03 39 36.03 | 03 39 35.45 | 03 39 36.04 | 03 39 36.04 | |||||
| Declination | -00 14 24.63 (0.4) | -00 14 24.62 | -00 14 24.63 (0.3) | -00 14 24.61 (0.4) | -00 14 24.62 | -00 14 18.96 | -00 14 24.60 | -00 14 24.61 | |||||
| Spectral type | DA | DA | DA | DA2.3 | DA | DA | |||||||
| Effective temperature | [K] | 14205.0 | 22173.0 (1122) | 22301.0 (1233) | 22340.0 (1109) | ||||||||
| log(g) | [cgs] | 8.33 | 7.70 (0.2) | 7.71 (0.2) | 7.73 (0.2) | ||||||||
| Mass | [M☉] | 0.817 | 0.497 (0.1) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.3901 | |||||||||||
| 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] | 2.49 (0.5) | 2.38 (0.8) | 2.49 (0.5) | |||||||||
| Distance | [pc] | 401.63 (89) | 419.62 (135) | 401.62 (89) | |||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.053822425 (0.5) | 1.732960345 (1) | 2.054 (0.5) | 3.6 | 2.0 | |||||||
| Proper motion (declination) | [mas/yr] | -1.625896371 (0.5) | -1.028066584 (0.9) | -1.626 (0.5) | -5.5 | -6.0 | |||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.95 (0.04) | 19.95 (0.04) | 19.99 (0.05) | 19.97 | 20.02 (0.05) | 19.97 (0.04) | |||||||
| g magnitude | 19.84 (0.01) | 19.84 (0.01) | 19.91 (0.02) | 19.90 | 19.92 (0.02) | 19.90 (0.02) | |||||||
| r magnitude | 20.12 (0.02) | 20.12 (0.02) | 20.22 (0.03) | 20.21 | 20.23 (0.03) | 20.21 (0.03) | |||||||
| i magnitude | 20.45 (0.03) | 20.45 (0.03) | 20.49 (0.04) | 20.48 | 20.49 (0.04) | 20.48 (0.04) | |||||||
| z magnitude | 20.44 (0.1) | 20.44 (0.1) | 20.90 (0.2) | 20.93 | 20.91 (0.2) | 20.93 (0.2) | |||||||
| G magnitude | 20.02 (0.05) | 20.10 | 20.02 (0.005) | ||||||||||
| BP magnitude | 19.97 (0.05) | 20.07 | |||||||||||
| RP magnitude | 20.13 (0.08) | 20.02 | |||||||||||
| Pan g magnitude | 19.93 (0.01) | ||||||||||||
| Pan r magnitude | 20.15 (0.02) | ||||||||||||
| Pan i magnitude | 20.44 (0.02) | ||||||||||||
| Pan z magnitude | 20.62 (0.07) | ||||||||||||
| Pan y magnitude | 20.75 (0.2) | ||||||||||||
| E(B-V) | 0.066 | ||||||||||||
* Constant surface field
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