SDSS J124923.20+460728.9
All names: GALEX J124923.2+460728, SDSS J124923.20+460728.9, Gaia DR2 1530625296601136896, Gaia EDR3 1530625296601136896, SDSS J124923.20+460729.0, SDSS J124923.19+460728.8, SDSS J124923.20+460728.99, Gaia DR3 1530625296601136896
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 12 49 23.18 (0.2) | 12 49 23.21 | 12 49 23.19 (0.3) | 12 49 23.20 (0.2) | ||||||
| Declination | 46 07 28.66 (0.2) | 46 07 29.02 | 46 07 28.67 (0.2) | 46 07 28.94 (0.2) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 13839.0 | 15095.0 (234) | |||||||
| log(g) | [cgs] | 7.39 | 8.01 (0.04) | |||||||
| Mass | [M☉] | 0.334 | 0.617 (0.02) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.1246 | ||||||||
| 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] | 1.74 (0.3) | 1.47 (0.4) | 1.74 (0.3) | ||||||
| Distance | [pc] | 575.26 (110) | 680.14 (199) | 575.27 (110) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -9.877755496 (0.2) | -10.13840501 (0.5) | -9.878 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | -17.61043813 (0.3) | -17.63574195 (0.5) | -17.61 (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 | 19.78 (0.04) | 19.85 (0.04) | 19.79 (0.04) | |||||||
| g magnitude | 19.57 (0.02) | 19.60 (0.03) | 19.57 (0.01) | |||||||
| r magnitude | 19.92 (0.03) | 20.00 (0.04) | 19.92 (0.03) | |||||||
| i magnitude | 20.06 (0.04) | 20.13 (0.04) | 20.07 (0.04) | |||||||
| z magnitude | 20.69 (0.3) | 20.80 (0.3) | 20.69 (0.3) | |||||||
| G magnitude | 19.77 (0.03) | 19.81 | 19.77 (0.004) | |||||||
| BP magnitude | 19.74 (0.03) | 19.67 | ||||||||
| RP magnitude | 19.87 (0.07) | 19.85 | ||||||||
| Pan g magnitude | 19.63 (0.008) | |||||||||
| Pan r magnitude | 19.91 (0.01) | |||||||||
| Pan i magnitude | 20.20 (0.02) | |||||||||
| Pan z magnitude | 20.33 (0.05) | |||||||||
| Pan y magnitude | 20.46 (0.1) | |||||||||
| E(B-V) | 0.018 | |||||||||
* Constant surface field
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