SDSS J142105.18+122054.3
All names: Gaia EDR3 1225978485995036544, SDSS J142105.18+122054.3, Gaia DR2 1225978485995036544, SDSS J142105.18+122054.35, Gaia DR3 1225978485995036544, SDSS J142105.17+122054.3, GALEX J142105.2+122055
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 21 05.17 (0.3) | 14 21 05.18 | 14 21 05.17 (0.4) | 14 21 05.17 (0.3) | ||||||
| Declination | 12 20 54.47 (0.3) | 12 20 54.34 | 12 20 54.47 (0.4) | 12 20 54.41 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8125.0 | 8240.0 (59) | |||||||
| log(g) | [cgs] | 7.95 | 7.93 (0.08) | |||||||
| Mass | [M☉] | 0.564 | 0.5579999999999999 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9567 | ||||||||
| 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] | 4.42 (0.3) | 4.28 (0.5) | 4.42 (0.3) | ||||||
| Distance | [pc] | 226.13 (17) | 233.62 (25) | 226.13 (17) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -0.270221434 (0.4) | -0.23618822 (0.9) | -0.27 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | 4.005062083 (0.4) | 5.026805194 (0.8) | 4.005 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.22 (0.05) | 20.21 (0.05) | 20.22 (0.05) | |||||||
| g magnitude | 19.76 (0.01) | 19.78 (0.03) | 19.76 (0.01) | |||||||
| r magnitude | 19.73 (0.02) | 19.73 (0.02) | 19.73 (0.02) | |||||||
| i magnitude | 19.73 (0.02) | 19.72 (0.03) | 19.73 (0.02) | |||||||
| z magnitude | 19.71 (0.07) | 19.68 (0.07) | 19.71 (0.07) | |||||||
| G magnitude | 19.67 (0.06) | 19.72 | 19.67 (0.005) | |||||||
| BP magnitude | 19.75 (0.06) | 19.84 | ||||||||
| RP magnitude | 19.38 (0.06) | 19.45 | ||||||||
| Pan g magnitude | 19.75 (0.01) | |||||||||
| Pan r magnitude | 19.71 (0.01) | |||||||||
| Pan i magnitude | 19.76 (0.007) | |||||||||
| Pan z magnitude | 19.85 (0.02) | |||||||||
| Pan y magnitude | 19.85 (0.05) | |||||||||
| E(B-V) | 0.021 | |||||||||
* Constant surface field
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