SDSS J002938.82+130242.3
All names: SDSS J002938.82+130242.34, Gaia DR2 2779074600515325568, GALEX J002938.8+130242, Gaia DR3 2779074600515325568, Gaia EDR3 2779074600515325568, SDSS J002938.82+130242.3, SDSS J002938.81+130242.3
| 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 29 38.82 (0.6) | 00 29 38.82 | 00 29 38.82 (0.9) | 00 29 38.82 (0.6) | ||||||
| Declination | 13 02 42.21 (0.3) | 13 02 42.35 | 13 02 42.22 (0.6) | 13 02 42.48 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7954.0 | 9259.0 (109) | |||||||
| log(g) | [cgs] | 7.42 | 7.72 (0.2) | |||||||
| Mass | [M☉] | 0.319 | 0.367 (0.05) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.6013 | ||||||||
| 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] | 2.49 (0.7) | 2.30 (0.9) | 2.49 (0.7) | ||||||
| Distance | [pc] | 400.82 (108) | 433.91 (161) | 400.82 (108) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -2.439880284 (1) | -3.974859023 (2) | -2.44 (1) | ||||||
| Proper motion (declination) | [mas/yr] | -17.15205969 (0.8) | -17.5114376 (1) | -17.152 (0.8) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.24 (0.1) | 21.27 (0.1) | 21.27 (0.1) | |||||||
| g magnitude | 20.42 (0.02) | 20.44 (0.04) | 20.44 (0.04) | |||||||
| r magnitude | 20.38 (0.03) | 20.43 (0.04) | 20.43 (0.04) | |||||||
| i magnitude | 20.51 (0.05) | 20.54 (0.05) | 20.54 (0.05) | |||||||
| z magnitude | 20.57 (0.2) | 20.57 (0.2) | 20.57 (0.2) | |||||||
| G magnitude | 20.41 (0.09) | 20.48 | 20.41 (0.006) | |||||||
| BP magnitude | 20.48 (0.09) | 20.46 | ||||||||
| RP magnitude | 20.32 (0.08) | 19.88 | ||||||||
| Pan g magnitude | 20.49 (0.03) | |||||||||
| Pan r magnitude | 20.42 (0.02) | |||||||||
| Pan i magnitude | 20.51 (0.02) | |||||||||
| Pan z magnitude | 20.52 (0.04) | |||||||||
| Pan y magnitude | 20.32 (0.2) | |||||||||
| E(B-V) | 0.042 | |||||||||
* Constant surface field
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