SDSS J130711.03+472829.9
All names: GALEX J130711.1+472830, SDSS J130711.03+472829.97, Gaia DR3 1554230054606068736, SDSS J130711.03+472829.9, Gaia EDR3 1554230054606068736, Gaia DR2 1554230054606068736
| 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 | 13 07 11.08 (0.4) | 13 07 11.03 | 13 07 11.08 (0.5) | 13 07 11.02 (0.4) | ||||||
| Declination | 47 28 29.33 (0.4) | 47 28 29.96 | 47 28 29.36 (0.6) | 47 28 30.24 (0.4) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8347.0 | 9071.0 (1000) | |||||||
| log(g) | [cgs] | 8.40 | 7.83 (0.5) | |||||||
| Mass | [M☉] | 0.851 | 0.402 (0.2) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.0040 | ||||||||
| 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] | 3.49 (0.6) | 3.92 (1) | 3.49 (0.6) | ||||||
| Distance | [pc] | 286.52 (51) | 255.21 (62) | 286.52 (51) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 38.47454568 (0.5) | 39.87214836 (1) | 38.475 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -56.89082596 (0.7) | -56.98146441 (1) | -56.891 (0.7) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.09 (0.09) | 21.08 (0.08) | 21.09 (0.09) | |||||||
| g magnitude | 20.49 (0.02) | 20.48 (0.03) | 20.49 (0.03) | |||||||
| r magnitude | 20.54 (0.04) | 20.54 (0.04) | 20.55 (0.04) | |||||||
| i magnitude | 20.56 (0.06) | 20.55 (0.06) | 20.56 (0.06) | |||||||
| z magnitude | 20.61 (0.2) | 20.57 (0.2) | 20.61 (0.2) | |||||||
| G magnitude | 20.44 (0.07) | 20.53 | 20.44 (0.006) | |||||||
| BP magnitude | 20.51 (0.07) | 20.55 | ||||||||
| RP magnitude | 20.45 (0.1) | 20.32 | ||||||||
| Pan g magnitude | 20.52 (0.02) | |||||||||
| Pan r magnitude | 20.51 (0.03) | |||||||||
| Pan i magnitude | 20.56 (0.03) | |||||||||
| Pan z magnitude | 20.63 (0.04) | |||||||||
| Pan y magnitude | 20.74 (0.2) | |||||||||
| E(B-V) | 0.017 | |||||||||
* Constant surface field
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