SDSS J230037.64+311645.2
All names: Gaia EDR3 1886759651161527040, SDSS J230037.64+311645.25, Gaia DR2 1886759651161527040, SDSS J230037.64+311645.2, Gaia DR3 1886759651161527040
| 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 | 23 00 37.65 (0.5) | 23 00 37.64 | 23 00 37.65 (0.8) | 23 00 37.63 (0.5) | ||||||
| Declination | 31 16 45.08 (0.5) | 31 16 45.25 | 31 16 45.09 (0.8) | 31 16 45.49 (0.5) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 6800.0 | 7188.0 (116) | |||||||
| log(g) | [cgs] | 7.49 | 7.85 (0.2) | |||||||
| Mass | [M☉] | 0.338 | 0.479 (0.09) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9126 | ||||||||
| 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] | 4.02 (0.7) | 3.23 (1) | 4.02 (0.7) | ||||||
| Distance | [pc] | 248.84 (45) | 310.00 (101) | 248.84 (45) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 12.79769112 (0.6) | 10.55342109 (1) | 12.798 (0.6) | ||||||
| Proper motion (declination) | [mas/yr] | -25.90490478 (0.8) | -25.87571403 (2) | -25.905 (0.8) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.07 (0.1) | 21.12 (0.1) | 21.12 (0.1) | |||||||
| g magnitude | 20.46 (0.02) | 20.48 (0.03) | 20.48 (0.03) | |||||||
| r magnitude | 20.37 (0.03) | 20.39 (0.03) | 20.39 (0.03) | |||||||
| i magnitude | 20.32 (0.04) | 20.35 (0.04) | 20.35 (0.04) | |||||||
| z magnitude | 20.25 (0.2) | 20.25 (0.1) | 20.25 (0.1) | |||||||
| G magnitude | 20.33 (0.08) | 20.39 | 20.33 (0.007) | |||||||
| BP magnitude | 20.55 (0.08) | 20.65 | ||||||||
| RP magnitude | 19.91 (0.08) | 20.01 | ||||||||
| Pan g magnitude | 20.53 (0.02) | |||||||||
| Pan r magnitude | 20.37 (0.02) | |||||||||
| Pan i magnitude | 20.32 (0.01) | |||||||||
| Pan z magnitude | 20.30 (0.04) | |||||||||
| Pan y magnitude | 19.83 (0.2) | |||||||||
| E(B-V) | 0.039 | |||||||||
* Constant surface field
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