SDSS J080521.29+414504.6
All names: SDSS J080521.29+414504.6, SDSS J080521.28+414504.4, SDSS J080521.30+414504.7, Gaia EDR3 921908579693582208, Gaia DR3 921908579693582208, GALEX J080521.2+414505, Gaia DR2 921908579693582208, SDSS J080521.28+414504.46
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 05 21.27 (0.2) | 08 05 21.30 | 08 05 21.27 (0.2) | 08 05 21.30 (0.2) | ||||||
| Declination | 41 45 04.43 (0.2) | 41 45 04.69 | 41 45 04.44 (0.2) | 41 45 04.76 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12267.0 | 14018.0 (250) | |||||||
| log(g) | [cgs] | 7.53 | 8.00 (0.03) | |||||||
| Mass | [M☉] | 0.379 | 0.61 (0.01) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2008 | ||||||||
| 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] | 3.13 (0.2) | 2.76 (0.3) | 3.13 (0.2) | ||||||
| Distance | [pc] | 319.04 (22) | 362.91 (44) | 319.04 (22) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -25.56337136 (0.2) | -26.08020796 (0.4) | -25.563 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | -20.83407122 (0.2) | -20.6468151 (0.3) | -20.834 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.09 (0.02) | 19.08 (0.03) | 19.09 (0.02) | |||||||
| g magnitude | 18.74 (0.008) | 18.75 (0.02) | 18.74 (0.008) | |||||||
| r magnitude | 18.95 (0.01) | 18.93 (0.02) | 18.95 (0.01) | |||||||
| i magnitude | 19.19 (0.02) | 19.20 (0.02) | 19.19 (0.02) | |||||||
| z magnitude | 19.47 (0.06) | 19.47 (0.06) | 19.46 (0.06) | |||||||
| G magnitude | 18.83 (0.03) | 18.87 | 18.83 (0.004) | |||||||
| BP magnitude | 18.91 (0.03) | 18.75 | ||||||||
| RP magnitude | 18.95 (0.05) | 18.90 | ||||||||
| Pan g magnitude | 18.74 (0.009) | |||||||||
| Pan r magnitude | 18.94 (0.008) | |||||||||
| Pan i magnitude | 19.19 (0.006) | |||||||||
| Pan z magnitude | 19.42 (0.01) | |||||||||
| Pan y magnitude | 19.48 (0.1) | |||||||||
| E(B-V) | 0.029 | |||||||||
* Constant surface field
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