WD 1201-008
All names: Gaia EDR3 3602519268241424384, SDSS J120416.40-010925.0, GALEX J120416.4-010925, WD 1201-008, SDSS J120416.39-010925.0, 2QZ J120416.3-010925, Gaia DR3 3602519268241424384, SDSS J120416.39-010924.9, Gaia DR2 3602519268241424384, SDSS J120416.40-010924.9
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | 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 | 12 04 16.40 (0.2) | 12 04 16.39 | 12 04 16.40 (0.3) | 12 04 16.40 (0.2) | 12 04 16.40 | 12 04 15.77 | 12 04 16.40 | 12 04 16.40 | |||||||
| Declination | -01 09 24.96 (0.1) | -01 09 24.96 | -01 09 24.96 (0.2) | -01 09 24.99 (0.1) | -01 09 25.03 | -01 09 24.12 | -01 09 25.03 | -01 09 24.95 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA1.5 | DA | DA | |||||||
| Effective temperature | [K] | 32350.0 (278) | 20310.0 | 33350.0 (660) | 33444.0 (533) | 32225.0 (185) | 33355.0 (530) | ||||||||
| log(g) | [cgs] | 7.59 (0.06) | 7.19 | 7.47 (0.1) | 7.54 (0.1) | 7.64 (0.04) | 7.58 (0.1) | ||||||||
| Mass | [M☉] | 0.47 (0.02) | 0.309 | 0.44 (0.04) | 0.498 (0.02) | ||||||||||
| log(Luminosity) | [L☉] | -0.49 (0.04) | |||||||||||||
| Cooling age | [Gyr] | 0.0054 (0.0007) | 0.0207 | 0.0085 | |||||||||||
| 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] | 1.32 (0.2) | 1.52 (0.3) | 1.32 (0.2) | |||||||||||
| Distance | [pc] | 757.48 (128) | 656.98 (147) | 757.46 (128) | |||||||||||
| Composition | H | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | -4.039421992 (0.3) | -3.288747773 (0.6) | -4.039 (0.3) | -2.3 | -2.0 | |||||||||
| Proper motion (declination) | [mas/yr] | 1.972258377 (0.1) | 1.898182983 (0.3) | 1.972 (0.1) | -9.0 | -9.0 | |||||||||
| Variability | |||||||||||||||
| Magnetic | |||||||||||||||
| Bd | [MG] | ||||||||||||||
| Infrared excess (disk) | |||||||||||||||
| Binarity | |||||||||||||||
| B magnitude | |||||||||||||||
| V magnitude | |||||||||||||||
| R magnitude | |||||||||||||||
| I magnitude | |||||||||||||||
| J magnitude | |||||||||||||||
| H magnitude | |||||||||||||||
| K magnitude | |||||||||||||||
| u magnitude | 18.08 (0.01) | 18.08 (0.01) | 18.12 (0.02) | 18.15 | 18.11 (0.02) | 18.15 (0.02) | |||||||||
| g magnitude | 18.35 (0.007) | 18.34 (0.007) | 18.35 (0.04) | 18.33 | 18.42 (0.02) | 18.33 (0.03) | |||||||||
| r magnitude | 18.80 (0.01) | 18.80 (0.01) | 18.79 (0.02) | 18.79 | 18.82 (0.02) | 18.79 (0.02) | |||||||||
| i magnitude | 19.10 (0.01) | 19.10 (0.01) | 19.14 (0.03) | 19.16 | 19.14 (0.02) | 19.16 (0.03) | |||||||||
| z magnitude | 19.47 (0.06) | 19.47 (0.06) | 19.36 (0.09) | 19.37 | 19.52 (0.06) | 19.37 (0.1) | |||||||||
| G magnitude | 18.58 (0.01) | 18.62 | 18.58 (0.003) | ||||||||||||
| BP magnitude | 18.47 (0.01) | 18.37 | |||||||||||||
| RP magnitude | 18.84 (0.04) | 18.73 | |||||||||||||
| Pan g magnitude | 18.42 (0.006) | ||||||||||||||
| Pan r magnitude | 18.81 (0.007) | ||||||||||||||
| Pan i magnitude | 19.15 (0.008) | ||||||||||||||
| Pan z magnitude | 19.38 (0.02) | ||||||||||||||
| Pan y magnitude | 19.48 (0.04) | ||||||||||||||
| E(B-V) | 0.024 | ||||||||||||||
* Constant surface field
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