SDSS J004938.10+081058.2
All names: Gaia EDR3 2557659793636790784, SDSS J004938.10+081058.2, Gaia DR2 2557659793636790784, GALEX J004938.0+081058, Gaia DR3 2557659793636790784, SDSS J004938.09+081058.2, SDSS J004938.10+081058.26
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 00 49 38.08 (0.3) | 00 49 38.10 | 00 49 38.08 (0.4) | 00 49 38.08 | 00 49 38.11 (0.3) | ||||||
| Declination | 08 10 58.07 (0.2) | 08 10 58.24 | 08 10 58.08 (0.2) | 08 10 58.07 | 08 10 58.17 (0.2) | ||||||
| Spectral type | DA: | DA: | DA | DA | DA | ||||||
| Effective temperature | [K] | 7259.0 | 7022.0 (57) | 7675.0 (347) | |||||||
| log(g) | [cgs] | 8.02 | 7.77 (0.1) | 8.22 (0.1) | |||||||
| Mass | [M☉] | 0.603 | 0.488 (0.04) | 0.729 (0.09) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.4180 | |||||||||
| 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] | 6.61 (0.3) | 6.21 (0.4) | 6.61 | 6.61 (0.3) | ||||||
| Distance | [pc] | 151.37 (8) | 160.94 (11) | 151.37 | 151.37 (8) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -29.29406988 (0.4) | -28.17954057 (1) | -29.294 (0.4) | |||||||
| Proper motion (declination) | [mas/yr] | -6.230343457 (0.3) | -6.261644882 (0.5) | -6.23 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.98 (0.04) | 19.97 (0.04) | 19.98 (0.04) | ||||||||
| g magnitude | 19.53 (0.01) | 19.54 (0.02) | 19.53 (0.01) | ||||||||
| r magnitude | 19.35 (0.01) | 19.35 (0.02) | 19.35 (0.01) | ||||||||
| i magnitude | 19.33 (0.02) | 19.33 (0.03) | 19.34 (0.02) | ||||||||
| z magnitude | 19.34 (0.08) | 19.33 (0.08) | 19.34 (0.08) | ||||||||
| G magnitude | 19.33 (0.04) | 19.37 | 19.33 | 19.33 (0.004) | |||||||
| BP magnitude | 19.56 (0.04) | 19.47 | |||||||||
| RP magnitude | 19.04 (0.04) | 18.96 | |||||||||
| Pan g magnitude | 19.52 (0.03) | ||||||||||
| Pan r magnitude | 19.38 (0.02) | ||||||||||
| Pan i magnitude | 19.38 (0.01) | ||||||||||
| Pan z magnitude | 19.43 (0.03) | ||||||||||
| Pan y magnitude | 19.47 (0.06) | ||||||||||
| E(B-V) | 0.008 | ||||||||||
* Constant surface field
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