SDSS J003845.80+071114.4
All names: SDSS J003845.79+071114.3, Gaia EDR3 2557247820373473664, SDSS J003845.80+071114.4, SDSS J003845.80+071114.3, Gaia DR2 2557247820373473664, GALEX J003845.7+071114, Gaia DR3 2557247820373473664
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 00 38 45.82 (0.5) | 00 38 45.80 | 00 38 45.81 (0.7) | 00 38 45.79 (0.5) | 00 38 45.80 | |||||
| Declination | 07 11 14.08 (0.3) | 07 11 14.31 | 07 11 14.09 (0.4) | 07 11 14.53 (0.3) | 07 11 14.36 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17744.0 | 24395.0 (673) | |||||||
| log(g) | [cgs] | 8.21 | 7.74 (0.09) | |||||||
| Mass | [M☉] | 0.746 | 0.514 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1667 | ||||||||
| 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] | 1.72 (0.6) | 1.83 (0.8) | 1.72 (0.6) | ||||||
| Distance | [pc] | 580.37 (197) | 545.52 (242) | 580.38 (197) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 19.65190162 (0.7) | 21.63818175 (2) | 19.652 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | -28.62762303 (0.4) | -27.43182634 (0.9) | -28.628 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.67 (0.03) | 19.65 (0.04) | 19.65 (0.04) | |||||||
| g magnitude | 19.76 (0.01) | 19.79 (0.02) | 19.79 (0.02) | |||||||
| r magnitude | 20.14 (0.02) | 20.17 (0.03) | 20.17 (0.03) | |||||||
| i magnitude | 20.45 (0.04) | 20.51 (0.04) | 20.51 (0.04) | |||||||
| z magnitude | 20.84 (0.2) | 20.79 (0.2) | 20.79 (0.2) | |||||||
| G magnitude | 19.99 (0.04) | 20.05 | 19.99 (0.005) | |||||||
| BP magnitude | 19.90 (0.04) | 19.80 | ||||||||
| RP magnitude | 20.20 (0.1) | 20.02 | ||||||||
| Pan g magnitude | 19.85 (0.02) | |||||||||
| Pan r magnitude | 20.21 (0.02) | |||||||||
| Pan i magnitude | 20.48 (0.03) | |||||||||
| Pan z magnitude | 20.40 (0.2) | |||||||||
| Pan y magnitude | 20.31 (0.1) | |||||||||
| E(B-V) | 0.029 | |||||||||
* Constant surface field
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