SDSS J112209.92+210149.6
All names: GALEX J112209.9+210149, SDSS J112209.93+210149.43, SDSS J112209.93+210149.4, Gaia DR2 3978753970964365056, Gaia DR3 3978753970964365056, LAMOST J112209.94+210149.7, Gaia EDR3 3978753970964365056, SDSS J112209.92+210149.6
| 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 09.94 (0.08) | 11 22 09.93 | 11 22 09.94 (0.1) | 11 22 09.94 | 11 22 09.93 (0.08) | ||||||
| Declination | 21 01 49.38 (0.1) | 21 01 49.66 | 21 01 49.39 (0.1) | 21 01 49.38 | 21 01 49.85 (0.1) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14687.0 | 16250.0 (13) | 17746.0 (788) | |||||||
| log(g) | [cgs] | 7.83 | 7.97 (0.01) | 8.02 (0.04) | |||||||
| Mass | [M☉] | 0.519 | 0.599 (0.005) | 0.631 (0.04) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.1612 | |||||||||
| 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] | 5.46 (0.1) | 5.52 (0.1) | 5.46 | 5.46 (0.1) | ||||||
| Distance | [pc] | 183.09 (4) | 181.26 (5) | 183.09 | 183.09 (4) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 5.635256101 (0.1) | 5.454823285 (0.3) | 5.635 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -29.66998502 (0.1) | -29.59670268 (0.3) | -29.67 (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 | 17.44 (0.009) | 17.44 (0.03) | 17.43 (0.009) | ||||||||
| g magnitude | 17.20 (0.004) | 17.23 (0.02) | 17.20 (0.004) | ||||||||
| r magnitude | 17.54 (0.006) | 17.54 (0.02) | 17.54 (0.006) | ||||||||
| i magnitude | 17.85 (0.007) | 17.88 (0.02) | 17.86 (0.007) | ||||||||
| z magnitude | 18.10 (0.02) | 18.09 (0.03) | 18.09 (0.02) | ||||||||
| G magnitude | 17.38 (0.01) | 17.41 | 17.38 | 17.38 (0.003) | |||||||
| BP magnitude | 17.35 (0.01) | 17.32 | |||||||||
| RP magnitude | 17.52 (0.01) | 17.50 | |||||||||
| Pan g magnitude | 17.26 (0.003) | ||||||||||
| Pan r magnitude | 17.55 (0.005) | ||||||||||
| Pan i magnitude | 17.81 (0.005) | ||||||||||
| Pan z magnitude | 18.07 (0.007) | ||||||||||
| Pan y magnitude | 18.20 (0.02) | ||||||||||
| E(B-V) | 0.010 | ||||||||||
* Constant surface field
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