SDSS J112701.79+215549.8
All names: GALEX J112701.7+215550, Gaia EDR3 3980426431229496960, SDSS J112701.76+215549.92, SDSS J112701.78+215549.8, [BGK2006] J112701.79+215549.9, Gaia DR2 3980426431229496960, SDSS J112701.76+215549.9, Gaia DR3 3980426431229496960, SDSS J112701.79+215549.8
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 27 01.75 (0.07) | 11 27 01.79 | 11 27 01.75 (0.09) | 11 27 01.75 | 11 27 01.81 (0.07) | ||||||
| Declination | 21 55 49.90 (0.07) | 21 55 49.87 | 21 55 49.90 (0.09) | 21 55 49.90 | 21 55 49.84 (0.07) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 15813.0 | 18481.0 (59) | 17389.0 (622) | |||||||
| log(g) | [cgs] | 7.72 | 7.91 (0.01) | 7.83 (0.04) | |||||||
| Mass | [M☉] | 0.469 | 0.574 (0.005) | 0.527 (0.03) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1041 | |||||||||
| 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] | 5.56 (0.09) | 5.50 (0.1) | 5.56 | 5.56 (0.09) | ||||||
| Distance | [pc] | 179.87 (3) | 181.73 (4) | 179.87 | 179.87 (3) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -51.42459474 (0.09) | -51.19505486 (0.2) | -51.425 (0.09) | |||||||
| Proper motion (declination) | [mas/yr] | 3.265118329 (0.09) | 3.307129254 (0.2) | 3.265 (0.09) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 16.99 (0.008) | 17.03 (0.02) | 16.99 (0.008) | ||||||||
| g magnitude | 16.91 (0.004) | 16.89 (0.01) | 16.91 (0.004) | ||||||||
| r magnitude | 17.24 (0.005) | 17.25 (0.01) | 17.24 (0.005) | ||||||||
| i magnitude | 17.55 (0.007) | 17.55 (0.02) | 17.55 (0.007) | ||||||||
| z magnitude | 17.89 (0.02) | 17.93 (0.02) | 17.89 (0.02) | ||||||||
| G magnitude | 17.12 (0.007) | 17.18 | 17.12 | 17.12 (0.003) | |||||||
| BP magnitude | 17.04 (0.007) | ||||||||||
| RP magnitude | 17.23 (0.01) | ||||||||||
| Pan g magnitude | 16.97 (0.005) | ||||||||||
| Pan r magnitude | 17.28 (0.002) | ||||||||||
| Pan i magnitude | 17.55 (0.003) | ||||||||||
| Pan z magnitude | 17.80 (0.006) | ||||||||||
| Pan y magnitude | 17.96 (0.02) | ||||||||||
| E(B-V) | 0.009 | ||||||||||
* Constant surface field
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