SDSS J093042.39+070453.7
All names: Gaia DR2 586205792580210432, SDSS J093042.39+070453.7, SDSS J093042.38+070453.7, SDSS J093042.39+070453.70, SDSS J093042.39+070453.9, GALEX J093042.4+070453, Gaia DR3 586205792580210432, Gaia EDR3 586205792580210432, SDSS J093042.38+070453.9
| 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 | 09 30 42.39 (0.2) | 09 30 42.39 | 09 30 42.39 (0.3) | 09 30 42.39 (0.2) | ||||||
| Declination | 07 04 53.64 (0.2) | 07 04 53.90 | 07 04 53.65 (0.2) | 07 04 53.93 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13760.0 | 26193.0 (190) | |||||||
| log(g) | [cgs] | 7.36 | 7.97 (0) | |||||||
| Mass | [M☉] | 0.323 | 0.62 (0) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1245 | ||||||||
| 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] | 1.73 (0.2) | 1.94 (0.4) | 1.73 (0.2) | ||||||
| Distance | [pc] | 579.10 (83) | 516.74 (96) | 579.11 (83) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 5.208748941 (0.3) | 6.032913969 (0.6) | 5.209 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -17.64247512 (0.2) | -17.49143467 (0.4) | -17.642 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 18.99 (0.02) | 18.99 (0.02) | 18.98 (0.02) | |||||||
| g magnitude | 18.91 (0.009) | 18.91 (0.01) | 18.91 (0.009) | |||||||
| r magnitude | 19.26 (0.01) | 19.26 (0.01) | 19.26 (0.01) | |||||||
| i magnitude | 19.49 (0.02) | 19.49 (0.02) | 19.49 (0.02) | |||||||
| z magnitude | 19.79 (0.09) | 19.79 (0.09) | 19.79 (0.09) | |||||||
| G magnitude | 19.09 (0.03) | 19.14 | 19.09 (0.003) | |||||||
| BP magnitude | 19.04 (0.03) | 19.03 | ||||||||
| RP magnitude | 19.19 (0.04) | 19.16 | ||||||||
| Pan g magnitude | 18.99 (0.008) | |||||||||
| Pan r magnitude | 19.29 (0.01) | |||||||||
| Pan i magnitude | 19.53 (0.01) | |||||||||
| Pan z magnitude | 19.78 (0.03) | |||||||||
| Pan y magnitude | 19.80 (0.07) | |||||||||
| E(B-V) | 0.027 | |||||||||
* Constant surface field
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