WD 0749+411
All names: SDSS J075311.02+410353.5, Gaia DR2 920905069174977280, Gaia DR3 920905069174977280, SDSS J075311.02+410353.4, Gaia EDR3 920905069174977280, GALEX J075311.0+410353, WD 0749+411
| 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 | 07 53 11.03 (0.3) | 07 53 11.03 | 07 53 11.03 (0.4) | 07 53 11.03 (0.3) | 07 53 11.02 | 07 53 11.30 | 07 53 11.02 | 07 53 11.02 | |||||
| Declination | 41 03 53.47 (0.2) | 41 03 53.50 | 41 03 53.47 (0.3) | 41 03 53.50 (0.2) | 41 03 53.49 | 41 03 47.52 | 41 03 53.48 | 41 03 53.50 | |||||
| Spectral type | DA | DA | DA | DA2.2 | DA | DA | |||||||
| Effective temperature | [K] | 27680.0 | 22631.0 (528) | 22899.0 (614) | 23014.0 (694) | ||||||||
| log(g) | [cgs] | 8.24 | 7.79 (0.08) | 7.87 (0.09) | 7.89 (0.1) | ||||||||
| Mass | [M☉] | 0.782 | 0.566 (0.04) | ||||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.0275 | |||||||||||
| 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] | 1.79 (0.4) | 1.70 (0.6) | 1.79 (0.4) | |||||||||
| Distance | [pc] | 557.64 (118) | 586.67 (192) | 557.63 (118) | |||||||||
| Composition | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 2.610622994 (0.4) | 2.314021264 (0.9) | 2.611 (0.4) | 0.6 | 1.0 | |||||||
| Proper motion (declination) | [mas/yr] | -1.692877374 (0.3) | -1.830949562 (0.5) | -1.693 (0.3) | -2.7 | 0.0 | |||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.36 (0.03) | 19.36 (0.03) | 19.33 (0.03) | 19.35 | 19.36 (0.03) | 19.35 (0.03) | |||||||
| g magnitude | 19.39 (0.01) | 19.39 (0.01) | 19.37 (0.02) | 19.36 | 19.38 (0.02) | 19.36 (0.02) | |||||||
| r magnitude | 19.76 (0.02) | 19.76 (0.02) | 19.80 (0.02) | 19.80 | 19.80 (0.02) | 19.80 (0.02) | |||||||
| i magnitude | 20.03 (0.03) | 20.03 (0.03) | 20.04 (0.03) | 20.05 | 20.05 (0.03) | 20.05 (0.03) | |||||||
| z magnitude | 20.34 (0.2) | 20.34 (0.2) | 20.71 (0.2) | 20.73 | 20.72 (0.2) | 20.73 (0.2) | |||||||
| G magnitude | 19.58 (0.04) | 19.62 | 19.58 (0.005) | ||||||||||
| BP magnitude | 19.55 (0.04) | 19.45 | |||||||||||
| RP magnitude | 19.81 (0.1) | 19.74 | |||||||||||
| Pan g magnitude | 19.44 (0.01) | ||||||||||||
| Pan r magnitude | 19.77 (0.02) | ||||||||||||
| Pan i magnitude | 20.01 (0.02) | ||||||||||||
| Pan z magnitude | 20.24 (0.04) | ||||||||||||
| Pan y magnitude | |||||||||||||
| E(B-V) | 0.037 | ||||||||||||
* Constant surface field
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