SDSS J223125.22+013727.5
All names: Gaia EDR3 2702619273499324416, Gaia DR2 2702619273499003776, Gaia DR3 2702619273499324416, WDJ223125.18+013728.00, SDSS J223125.22+013727.52, SDSS J223125.22+013727.5, J2231+0137, SDSS J223125.21+013727.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | Caron et al. 2023 | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 22 31 25.25 (0.2) | 22 31 25.21 | 22 31 25.24 (0.2) | 22 31 25.25 | 22 31 25.18 (0.2) | 22 31 25.24 | ||||||||
| Declination | 01 37 27.19 (0.1) | 01 37 27.53 | 01 37 27.21 (0.2) | 01 37 27.19 | 01 37 28.00 (0.1) | 01 37 27.21 | ||||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | |||||||
| Effective temperature | [K] | 6718.0 (43) | 6660.0 (46) | 6716.0 | 6370.0 (40) | 6686.0 (163) | ||||||||
| log(g) | [cgs] | 8.22 (0.02) | 8.19 (0.02) | 8.20 | 7.78 (0.08) | 8.20 (0.05) | ||||||||
| Mass | [M☉] | 0.729 (0.02) | 0.709 (0.02) | 0.718 | 0.49 (0.03) | 0.714 (0.04) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||||
| Cooling age | [Gyr] | 2.7300 | 2.5370 | |||||||||||
| 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] | 13.46 (0.2) | 13.30 (0.2) | 13.30 (0.3) | 13.46 | 13.46 (0.2) | 13.30 (0.3) | |||||||
| Distance | [pc] | 74.28 (1) | 75.19 (1) | 75.17 (1) | 74.28 | 74.28 (1) | 75.17 (1) | |||||||
| Composition | H | H | ||||||||||||
| Proper motion (right ascension) | [mas/yr] | 64.05933999 (0.2) | 64.09435211 (0.4) | 64.059 (0.2) | 64.09435211 | |||||||||
| Proper motion (declination) | [mas/yr] | -50.4857918 (0.2) | -50.75659381 (0.4) | -50.486 (0.2) | -50.75659381 | |||||||||
| Variability | ||||||||||||||
| Magnetic | ||||||||||||||
| Bd | [MG] | |||||||||||||
| Infrared excess (disk) | ||||||||||||||
| Binarity | ||||||||||||||
| B magnitude | ||||||||||||||
| V magnitude | ||||||||||||||
| R magnitude | ||||||||||||||
| I magnitude | ||||||||||||||
| J magnitude | 17.54 (0.03) | |||||||||||||
| H magnitude | 17.39 (0.04) | |||||||||||||
| K magnitude | 17.41 (0.08) | |||||||||||||
| u magnitude | 19.15 (0.03) | 19.17 (0.03) | 19.15 (0.03) | 19.15 (0.03) | 19.15 (0.03) | |||||||||
| g magnitude | 18.46 (0.008) | 18.46 (0.01) | 18.46 (0.008) | 18.46 (0.008) | ||||||||||
| r magnitude | 18.23 (0.008) | 18.23 (0.01) | 18.23 (0.008) | 18.23 (0.008) | ||||||||||
| i magnitude | 18.17 (0.009) | 18.17 (0.01) | 18.17 (0.009) | 18.17 (0.009) | ||||||||||
| z magnitude | 18.17 (0.02) | 18.17 (0.02) | 18.17 (0.02) | 18.17 (0.02) | ||||||||||
| G magnitude | 18.25 (0.03) | 18.27 | 18.25 | 18.25 (0.004) | 18.27 | |||||||||
| BP magnitude | 18.46 (0.03) | 18.46 | 18.46 | |||||||||||
| RP magnitude | 17.90 (0.03) | 17.85 | 17.85 | |||||||||||
| Pan g magnitude | 18.47 (0.006) | 18.47 (0.007) | ||||||||||||
| Pan r magnitude | 18.27 (0.004) | 18.27 (0.004) | ||||||||||||
| Pan i magnitude | 18.21 (0.005) | 18.21 (0.005) | ||||||||||||
| Pan z magnitude | 18.22 (0.007) | 18.22 (0.007) | ||||||||||||
| Pan y magnitude | 18.31 (0.03) | 18.31 (0.03) | ||||||||||||
| E(B-V) | 0.004 | |||||||||||||
* Constant surface field
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