SDSS J100705.78+461909.4
All names: Gaia EDR3 810075946362550144, Gaia DR2 810075946362550144, SDSS J100705.78+461909.4, GALEX J100705.7+461910, Gaia DR3 810075946362550144
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Simbad | Eisenstein et al. 2006 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 07 05.78 (0.4) | 10 07 05.78 | 10 07 05.78 (0.6) | 10 07 05.78 (0.4) | 10 07 05.78 | ||||||
| Declination | 46 19 09.28 (0.4) | 46 19 09.42 | 46 19 09.28 (0.9) | 46 19 09.34 (0.4) | 46 19 09.40 | ||||||
| Spectral type | sdO: | sdO: | DA | SDO: | DA | ||||||
| Effective temperature | [K] | 17626.0 | 19841.0 | 32081.0 (1389) | |||||||
| log(g) | [cgs] | 7.81 | 8.04 | 5.14 (0.2) | |||||||
| Mass | [M☉] | 0.516 | 0.619 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0785 | 0.0780 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 0.76 (0.5) | 1.40 (1) | 0.76 (0.5) | |||||||
| Distance | [pc] | 1320.03 (834) | 715.11 (527) | 1319.96 (834) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.985370745 (0.5) | -1.230554099 (1) | -0.985 (0.5) | 0.2 | ||||||
| Proper motion (declination) | [mas/yr] | -4.136763379 (0.5) | -8.009655044 (1) | -4.137 (0.5) | 7.5 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.56 (0.03) | 19.56 (0.03) | 19.58 (0.03) | ||||||||
| g magnitude | 19.83 (0.02) | 19.83 (0.02) | 19.84 (0.02) | ||||||||
| r magnitude | 20.24 (0.03) | 20.24 (0.03) | 20.19 (0.03) | ||||||||
| i magnitude | 20.45 (0.04) | 20.45 (0.04) | 20.45 (0.05) | ||||||||
| z magnitude | 20.73 (0.2) | 20.73 (0.2) | 20.27 (0.1) | ||||||||
| G magnitude | 19.99 (0.07) | 20.04 | 19.99 (0.005) | ||||||||
| BP magnitude | 19.89 (0.07) | 20.01 | |||||||||
| RP magnitude | 19.95 (0.09) | 19.98 | |||||||||
| Pan g magnitude | 19.92 (0.03) | ||||||||||
| Pan r magnitude | 20.21 (0.03) | ||||||||||
| Pan i magnitude | 20.40 (0.02) | ||||||||||
| Pan z magnitude | 20.37 (0.3) | ||||||||||
| Pan y magnitude | |||||||||||
| E(B-V) | 0.020 | ||||||||||
* Constant surface field
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