SDSS J095427.15+195431.3
All names: Gaia EDR3 627764274093469696, SDSS J095427.15+195431.2, SDSS J095427.14+195431.2, Gaia DR3 627764274093469696, Gaia DR2 627764274093469696, GALEX J095427.1+195432, SDSS J095427.15+195431.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 54 27.12 (0.3) | 09 54 27.15 | 09 54 27.13 (0.5) | 09 54 27.12 | 09 54 27.17 (0.3) | 09 54 27.15 | |||||
| Declination | 19 54 31.74 (0.3) | 19 54 31.26 | 19 54 31.72 (0.5) | 19 54 31.74 | 19 54 31.14 (0.3) | 19 54 31.29 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 6830.0 | 6922.0 (254) | 7019.0 (78) | |||||||
| log(g) | [cgs] | 7.99 | 7.95 (0.09) | 7.63 (0.2) | |||||||
| Mass | [M☉] | 0.587 | 0.562 (0.07) | 0.428 (0.1) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.5990 | |||||||||
| 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] | 7.36 (0.3) | 7.72 (0.6) | 7.36 | 7.36 (0.3) | ||||||
| Distance | [pc] | 135.88 (6) | 129.62 (10) | 135.88 | 135.88 (6) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -36.12993262 (0.3) | -35.7810037 (0.8) | -36.13 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | 37.67614211 (0.3) | 36.51467631 (0.8) | 37.676 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.81 (0.03) | 19.81 (0.03) | 19.79 (0.04) | ||||||||
| g magnitude | 19.28 (0.01) | 19.28 (0.01) | 19.29 (0.02) | ||||||||
| r magnitude | 19.07 (0.01) | 19.07 (0.01) | 19.08 (0.02) | ||||||||
| i magnitude | 19.02 (0.01) | 19.02 (0.01) | 19.03 (0.02) | ||||||||
| z magnitude | 19.07 (0.04) | 19.07 (0.04) | 19.11 (0.04) | ||||||||
| G magnitude | 19.07 (0.03) | 19.10 | 19.07 | 19.07 (0.004) | |||||||
| BP magnitude | 19.34 (0.03) | 19.31 | |||||||||
| RP magnitude | 18.75 (0.03) | 18.68 | |||||||||
| Pan g magnitude | 19.28 (0.006) | ||||||||||
| Pan r magnitude | 19.09 (0.01) | ||||||||||
| Pan i magnitude | 19.06 (0.01) | ||||||||||
| Pan z magnitude | 19.10 (0.02) | ||||||||||
| Pan y magnitude | 19.05 (0.04) | ||||||||||
| E(B-V) | 0.008 | ||||||||||
* Constant surface field
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