SDSS J120956.16+565854.1
All names: Gaia DR3 1575259554516807936, SDSS J120956.16+565854.1, Gaia EDR3 1575259554516807936, SDSS J120956.14+565853.9, SDSS J120956.16+565854.19, Gaia DR2 1575259554516807936
| 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 09 56.13 (0.4) | 12 09 56.14 | 12 09 56.13 (0.5) | 12 09 56.14 (0.4) | ||||||
| Declination | 56 58 53.74 (0.3) | 56 58 53.92 | 56 58 53.74 (0.4) | 56 58 53.99 (0.3) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 6511.0 | 6947.0 (118) | |||||||
| log(g) | [cgs] | 7.84 | 7.99 (0.2) | |||||||
| Mass | [M☉] | 0.5 | 0.5539999999999999 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.4590 | ||||||||
| 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] | 4.45 (0.5) | 4.40 (0.6) | 4.45 (0.5) | ||||||
| Distance | [pc] | 224.47 (25) | 227.41 (30) | 224.48 (25) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -4.516760009 (0.4) | -5.822528698 (1) | -4.517 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -15.80002084 (0.5) | -17.29752101 (0.9) | -15.8 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.10 (0.1) | 21.08 (0.09) | 21.10 (0.1) | |||||||
| g magnitude | 20.44 (0.02) | 20.45 (0.03) | 20.45 (0.02) | |||||||
| r magnitude | 20.28 (0.03) | 20.30 (0.03) | 20.27 (0.03) | |||||||
| i magnitude | 20.21 (0.04) | 20.22 (0.04) | 20.21 (0.04) | |||||||
| z magnitude | 20.23 (0.1) | 20.24 (0.1) | 20.23 (0.1) | |||||||
| G magnitude | 20.28 (0.08) | 20.35 | 20.28 (0.005) | |||||||
| BP magnitude | 20.39 (0.08) | 20.41 | ||||||||
| RP magnitude | 19.87 (0.08) | 20.10 | ||||||||
| Pan g magnitude | 20.48 (0.01) | |||||||||
| Pan r magnitude | 20.31 (0.03) | |||||||||
| Pan i magnitude | 20.29 (0.02) | |||||||||
| Pan z magnitude | 20.31 (0.04) | |||||||||
| Pan y magnitude | 20.13 (0.01) | |||||||||
| E(B-V) | 0.017 | |||||||||
* Constant surface field
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