SDSS J010157.54+030808.5
All names: Gaia DR2 2539435732004182144, Gaia DR3 2539435732004182144, SDSS J010157.53+030808.5, SDSS J010157.54+030808.59, SDSS J010157.54+030808.5, Gaia EDR3 2539435732004182144, GALEX J010157.4+030808
| 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 | 01 01 57.55 (1) | 01 01 57.54 | 01 01 57.55 (0.9) | 01 01 57.54 (1) | ||||||
| Declination | 03 08 08.46 (0.8) | 03 08 08.60 | 03 08 08.47 (0.7) | 03 08 08.84 (0.8) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7509.0 | 8046.0 (173) | |||||||
| log(g) | [cgs] | 8.10 | 7.94 (0.2) | |||||||
| Mass | [M☉] | 0.654 | 0.563 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.4490 | ||||||||
| 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] | 2.31 (1) | 3.48 (1) | 2.31 (1) | ||||||
| Distance | [pc] | 433.23 (188) | 287.61 (89) | 433.24 (188) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 10.75572481 (1) | 8.800868455 (2) | 10.756 (1) | ||||||
| Proper motion (declination) | [mas/yr] | -23.64780907 (1) | -24.7160306 (2) | -23.648 (1) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.44 (0.1) | 21.44 (0.1) | 21.44 (0.1) | |||||||
| g magnitude | 20.83 (0.03) | 20.84 (0.03) | 20.84 (0.03) | |||||||
| r magnitude | 20.66 (0.03) | 20.67 (0.03) | 20.67 (0.03) | |||||||
| i magnitude | 20.62 (0.05) | 20.62 (0.05) | 20.62 (0.05) | |||||||
| z magnitude | 20.73 (0.2) | 20.76 (0.2) | 20.76 (0.2) | |||||||
| G magnitude | 20.62 (0.1) | 20.69 | 20.62 (0.009) | |||||||
| BP magnitude | 20.79 (0.1) | 20.72 | ||||||||
| RP magnitude | 20.46 (0.2) | 20.40 | ||||||||
| Pan g magnitude | 20.78 (0.03) | |||||||||
| Pan r magnitude | 20.60 (0.03) | |||||||||
| Pan i magnitude | 20.67 (0.02) | |||||||||
| Pan z magnitude | 20.74 (0.1) | |||||||||
| Pan y magnitude | 20.86 (0.2) | |||||||||
| E(B-V) | 0.027 | |||||||||
* Constant surface field
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