SDSS J112254.26+620606.7
All names: Gaia DR2 863567290132752384, SDSS J112254.17+620606.3, SDSS J112254.17+620606.32, SDSS J112254.27+620606.7, GALEX J112254.0+620607, Gaia DR3 863567290132752384, Gaia EDR3 863567290132752384, SDSS J112254.26+620606.7
| 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 22 54.16 (0.1) | 11 22 54.27 | 11 22 54.16 (0.1) | 11 22 54.16 | 11 22 54.28 (0.1) | ||||||
| Declination | 62 06 06.27 (0.1) | 62 06 06.72 | 62 06 06.29 (0.1) | 62 06 06.27 | 62 06 06.80 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 25395.0 | 28889.0 (112) | 32541.0 (3206) | |||||||
| log(g) | [cgs] | 7.90 | 7.84 (0.02) | 8.13 (0.1) | |||||||
| Mass | [M☉] | 0.581 | 0.5670000000000001 (0.009) | 0.723 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0170 | |||||||||
| 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] | 2.09 (0.1) | 2.20 (0.2) | 2.09 | 2.09 (0.1) | ||||||
| Distance | [pc] | 478.80 (32) | 454.30 (40) | 478.80 | 478.79 (32) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -54.57175042 (0.1) | -54.17739347 (0.3) | -54.572 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -32.62088473 (0.1) | -32.58455345 (0.3) | -32.621 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.01 (0.01) | 18.03 (0.02) | 18.02 (0.01) | ||||||||
| g magnitude | 18.21 (0.006) | 18.20 (0.02) | 18.21 (0.006) | ||||||||
| r magnitude | 18.67 (0.009) | 18.68 (0.01) | 18.67 (0.009) | ||||||||
| i magnitude | 19.01 (0.01) | 19.03 (0.02) | 19.02 (0.01) | ||||||||
| z magnitude | 19.37 (0.07) | 19.36 (0.07) | 19.38 (0.07) | ||||||||
| G magnitude | 18.45 (0.01) | 18.49 | 18.45 | 18.45 (0.003) | |||||||
| BP magnitude | 18.32 (0.01) | 18.29 | |||||||||
| RP magnitude | 18.78 (0.03) | 18.67 | |||||||||
| Pan g magnitude | 18.27 (0.009) | ||||||||||
| Pan r magnitude | 18.67 (0.008) | ||||||||||
| Pan i magnitude | 19.03 (0.01) | ||||||||||
| Pan z magnitude | 19.29 (0.02) | ||||||||||
| Pan y magnitude | 19.52 (0.08) | ||||||||||
| E(B-V) | 0.021 | ||||||||||
* Constant surface field
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