SDSS J100244.39+134305.3
All names: GALEX J100244.4+134305, SDSS J100244.39+134305.30, SDSS J100244.39+134305.3, SDSS J100244.38+134305.4, Gaia EDR3 615345393336926976, SDSS J100244.38+134305.5, Gaia DR2 615345393336926976, Gaia DR3 615345393336926976
| 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 | 10 02 44.40 (0.3) | 10 02 44.38 | 10 02 44.40 (0.5) | 10 02 44.38 (0.3) | ||||||
| Declination | 13 43 05.21 (0.2) | 13 43 05.51 | 13 43 05.22 (0.4) | 13 43 05.56 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 15675.0 | 19425.0 (219) | |||||||
| log(g) | [cgs] | 8.05 | 7.92 (0.04) | |||||||
| Mass | [M☉] | 0.646 | 0.581 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1876 | ||||||||
| 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] | 1.97 (0.3) | 2.72 (0.6) | 1.97 (0.3) | ||||||
| Distance | [pc] | 508.59 (82) | 368.20 (82) | 508.60 (82) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 16.65547542 (0.4) | 16.69930683 (0.8) | 16.655 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -21.94489805 (0.3) | -22.47524642 (0.7) | -21.945 (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 | 19.22 (0.02) | 19.24 (0.03) | 19.22 (0.02) | |||||||
| g magnitude | 18.97 (0.009) | 18.99 (0.02) | 18.97 (0.009) | |||||||
| r magnitude | 19.30 (0.01) | 19.31 (0.02) | 19.30 (0.01) | |||||||
| i magnitude | 19.57 (0.02) | 19.57 (0.02) | 19.57 (0.02) | |||||||
| z magnitude | 19.72 (0.07) | 19.73 (0.08) | 19.72 (0.07) | |||||||
| G magnitude | 19.14 (0.02) | 19.18 | 19.14 (0.004) | |||||||
| BP magnitude | 19.15 (0.02) | 19.02 | ||||||||
| RP magnitude | 19.39 (0.06) | 19.26 | ||||||||
| Pan g magnitude | 19.01 (0.009) | |||||||||
| Pan r magnitude | 19.30 (0.01) | |||||||||
| Pan i magnitude | 19.57 (0.01) | |||||||||
| Pan z magnitude | 19.83 (0.02) | |||||||||
| Pan y magnitude | 19.95 (0.04) | |||||||||
| E(B-V) | 0.023 | |||||||||
* Constant surface field
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