SDSS J080453.85+513651.6
All names: Gaia DR3 936196595857966720, SDSS J080453.86+513651.3, Gaia DR2 936196595857966720, SDSS J080453.85+513651.6, SDSS J080453.85+513651.66, Gaia EDR3 936196595857966720
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 08 04 53.88 (0.6) | 08 04 53.86 | 08 04 53.87 (0.6) | 08 04 53.86 (0.6) | |||||
| Declination | 51 36 51.19 (0.5) | 51 36 51.35 | 51 36 51.20 (0.6) | 51 36 51.36 (0.5) | |||||
| Spectral type | DA | DA | DA | ||||||
| Effective temperature | [K] | 6914.0 | 8336.0 (84) | ||||||
| log(g) | [cgs] | 7.24 | 7.86 (0.1) | ||||||
| Mass | [M☉] | 0.255 | 0.525 (0.06) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.7373 | |||||||
| 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] | 1.74 (0.8) | 2.55 (0.9) | 1.74 (0.8) | |||||
| Distance | [pc] | 576.18 (263) | 392.71 (139) | 576.17 (263) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 9.953491918 (1) | 11.95407319 (1) | 9.953 (1) | |||||
| Proper motion (declination) | [mas/yr] | -10.23560809 (0.9) | -11.16810255 (1) | -10.236 (0.9) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 21.33 (0.1) | 21.38 (0.1) | 21.33 (0.1) | ||||||
| g magnitude | 20.75 (0.03) | 20.77 (0.03) | 20.75 (0.03) | ||||||
| r magnitude | 20.65 (0.04) | 20.69 (0.04) | 20.65 (0.04) | ||||||
| i magnitude | 20.63 (0.05) | 20.64 (0.05) | 20.63 (0.05) | ||||||
| z magnitude | 20.39 (0.2) | 20.40 (0.1) | 20.39 (0.2) | ||||||
| G magnitude | 20.62 (0.1) | 20.68 | 20.62 (0.007) | ||||||
| BP magnitude | 20.83 (0.1) | 20.88 | |||||||
| RP magnitude | 20.20 (0.1) | 20.39 | |||||||
| Pan g magnitude | 20.71 (0.03) | ||||||||
| Pan r magnitude | 20.57 (0.02) | ||||||||
| Pan i magnitude | 20.68 (0.01) | ||||||||
| Pan z magnitude | 20.64 (0.04) | ||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.042 | ||||||||
* Constant surface field
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