SDSS J005141.79+254351.6
All names: Gaia DR2 2805535962745486336, SDSS J005141.78+254351.6, Gaia DR3 2805535962745486336, SDSS J005141.79+254351.6, GALEX J005141.7+254352, Gaia EDR3 2805535962745486336, SDSS J005141.79+254351.63
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 00 51 41.78 (0.6) | 00 51 41.79 | 00 51 41.78 (0.7) | 00 51 41.79 (0.6) | ||||||
| Declination | 25 43 51.50 (0.5) | 25 43 51.62 | 25 43 51.51 (0.7) | 25 43 51.72 (0.5) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7636.0 | 8360.0 (118) | |||||||
| log(g) | [cgs] | 7.47 | 7.51 (0.2) | |||||||
| Mass | [M☉] | 0.333 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.6849 | ||||||||
| 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] | 2.04 (0.7) | 2.72 (0.9) | 2.04 (0.7) | ||||||
| Distance | [pc] | 489.26 (166) | 367.57 (115) | 489.26 (166) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -5.239254854 (1) | -7.587460853 (2) | -5.239 (1) | ||||||
| Proper motion (declination) | [mas/yr] | -13.94647623 (0.6) | -14.99502225 (2) | -13.946 (0.6) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.84 (0.07) | 20.87 (0.07) | 20.87 (0.07) | |||||||
| g magnitude | 20.36 (0.02) | 20.39 (0.02) | 20.39 (0.02) | |||||||
| r magnitude | 20.22 (0.02) | 20.25 (0.03) | 20.25 (0.03) | |||||||
| i magnitude | 20.25 (0.03) | 20.28 (0.03) | 20.28 (0.03) | |||||||
| z magnitude | 20.31 (0.1) | 20.35 (0.1) | 20.35 (0.1) | |||||||
| G magnitude | 20.22 (0.08) | 20.30 | 20.22 (0.008) | |||||||
| BP magnitude | 20.37 (0.08) | 20.26 | ||||||||
| RP magnitude | 19.92 (0.1) | 19.75 | ||||||||
| Pan g magnitude | 20.35 (0.02) | |||||||||
| Pan r magnitude | 20.30 (0.02) | |||||||||
| Pan i magnitude | 20.29 (0.02) | |||||||||
| Pan z magnitude | 20.35 (0.02) | |||||||||
| Pan y magnitude | 20.21 (0.2) | |||||||||
| E(B-V) | 0.053 | |||||||||
* Constant surface field
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