SDSS J073530.74+424537.1
All names: SDSS J073530.74+424537.1, WD 0732+428, GALEX J073530.7+424537, SDSS J073530.76+424537.1, SDSS J073530.75+424537.2, Gaia DR2 924849468356719232, Gaia DR3 924849468356719232, SDSS J073530.75+424537.1, Gaia EDR3 924849468356719232
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Tremblay et al. 2011 | Simbad | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 07 35 30.77 (0.3) | 07 35 30.75 | 07 35 30.77 (0.4) | 07 35 30.75 (0.3) | 07 35 30.75 | 07 35 30.53 | 07 35 30.75 | ||||||
| Declination | 42 45 37.05 (0.2) | 42 45 37.13 | 42 45 37.05 (0.3) | 42 45 37.13 (0.2) | 42 45 37.16 | 42 45 33.48 | 42 45 37.16 | ||||||
| Spectral type | DA | DA | DA | DA_auto | DA | DA | DA | ||||||
| Effective temperature | [K] | 15475.0 | 20170.0 (710) | 19200.0 (410) | 19474.0 (421) | ||||||||
| log(g) | [cgs] | 8.26 | 7.97 (0.1) | 7.91 (0.07) | 7.95 (0.07) | ||||||||
| Mass | [M☉] | 0.77 | 0.61 (0.06) | 0.596 (0.03) | |||||||||
| log(Luminosity) | [L☉] | ||||||||||||
| Cooling age | [Gyr] | 0.2703 | 0.0724 | ||||||||||
| 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] | 2.65 (0.3) | 2.97 (0.4) | 2.65 (0.3) | |||||||||
| Distance | [pc] | 376.95 (43) | 336.58 (45) | 376.96 (43) | |||||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 15.23953964 (0.3) | 12.38436437 (0.9) | 15.24 (0.3) | 11.8 | ||||||||
| Proper motion (declination) | [mas/yr] | -4.877732076 (0.2) | -5.024327639 (0.5) | -4.878 (0.2) | -5.0 | ||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | |||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 19.29 (0.02) | 19.29 (0.03) | 19.26 (0.03) | 19.25 | 19.27 (0.02) | ||||||||
| g magnitude | 19.11 (0.01) | 19.11 (0.01) | 19.11 (0.02) | 19.11 | 19.12 (0.02) | ||||||||
| r magnitude | 19.44 (0.01) | 19.44 (0.01) | 19.44 (0.02) | 19.43 | 19.45 (0.02) | ||||||||
| i magnitude | 19.70 (0.03) | 19.70 (0.03) | 19.73 (0.03) | 19.72 | 19.74 (0.03) | ||||||||
| z magnitude | 19.73 (0.09) | 19.73 (0.09) | 19.72 (0.09) | 19.71 | 19.72 (0.09) | ||||||||
| G magnitude | 19.27 (0.03) | 19.31 | 19.27 (0.004) | ||||||||||
| BP magnitude | 19.22 (0.03) | 19.20 | |||||||||||
| RP magnitude | 19.45 (0.06) | 19.45 | |||||||||||
| Pan g magnitude | 19.15 (0.008) | ||||||||||||
| Pan r magnitude | 19.43 (0.01) | ||||||||||||
| Pan i magnitude | 19.70 (0.01) | ||||||||||||
| Pan z magnitude | 19.97 (0.03) | ||||||||||||
| Pan y magnitude | 20.06 (0.04) | ||||||||||||
| E(B-V) | 0.039 | ||||||||||||
* Constant surface field
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