SDSS J030424.67+363446.7
All names: GALEX J030424.6+363447, Gaia DR3 139007956564901760, Gaia EDR3 139007956564901760, SDSS J030424.67+363446.7, SDSS J030424.67+363446.8, Gaia DR2 139007956564901760
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 03 04 24.67 (0.2) | 03 04 24.67 | 03 04 24.67 (0.3) | 03 04 24.67 | 03 04 24.68 (0.2) | 03 04 24.67 | |||||
| Declination | 36 34 46.62 (0.1) | 36 34 46.77 | 36 34 46.63 (0.2) | 36 34 46.62 | 36 34 46.87 (0.1) | 36 34 46.76 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 9201.0 | 9289.0 (342) | 10106.0 (43) | |||||||
| log(g) | [cgs] | 8.12 | 8.07 (0.07) | 8.29 (0.05) | |||||||
| Mass | [M☉] | 0.67 | 0.64 (0.06) | 0.772 (0.03) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.8911 | |||||||||
| 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] | 6.35 (0.2) | 6.70 (0.3) | 6.35 | 6.35 (0.2) | ||||||
| Distance | [pc] | 157.51 (5) | 149.17 (7) | 157.51 | 157.51 (5) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -8.903961712 (0.2) | -8.882503572 (0.5) | -8.904 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -15.8010147 (0.2) | -15.0702323 (0.3) | -15.801 (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 | 19.03 (0.02) | 19.03 (0.02) | 19.05 (0.03) | ||||||||
| g magnitude | 18.57 (0.008) | 18.57 (0.008) | 18.60 (0.02) | ||||||||
| r magnitude | 18.57 (0.009) | 18.57 (0.009) | 18.57 (0.01) | ||||||||
| i magnitude | 18.65 (0.01) | 18.65 (0.01) | 18.66 (0.01) | ||||||||
| z magnitude | 18.77 (0.03) | 18.77 (0.03) | 18.79 (0.03) | ||||||||
| G magnitude | 18.51 (0.02) | 18.54 | 18.51 | 18.51 (0.003) | |||||||
| BP magnitude | 18.61 (0.02) | 18.65 | |||||||||
| RP magnitude | 18.38 (0.04) | 18.43 | |||||||||
| Pan g magnitude | 18.54 (0.006) | ||||||||||
| Pan r magnitude | 18.57 (0.003) | ||||||||||
| Pan i magnitude | 18.66 (0.008) | ||||||||||
| Pan z magnitude | 18.80 (0.02) | ||||||||||
| Pan y magnitude | 18.91 (0.03) | ||||||||||
| E(B-V) | 0.036 | ||||||||||
* Constant surface field
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