SDSS J095748.15+291848.1
All names: Gaia EDR3 743565938242565248, WIRED J095748.15+291848.1, SDSS J095748.15+291848.1, LAMOST J095748.15+291848.1, Gaia DR2 743565938242565248, Gaia DR3 743565938242565248, GALEX J095748.1+291848
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 57 48.15 (0.1) | 09 57 48.15 | 09 57 48.15 (0.2) | 09 57 48.15 | 09 57 48.16 (0.1) | 09 57 48.15 | ||||||
| Declination | 29 18 47.93 (0.1) | 29 18 48.11 | 29 18 47.94 (0.2) | 29 18 47.93 | 29 18 48.25 (0.1) | 29 18 48.13 | ||||||
| Spectral type | DA | DA? | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8714.0 | 8901.0 (111) | 9349.0 (36) | ||||||||
| log(g) | [cgs] | 7.44 | 7.48 (0.03) | 8.30 (0.05) | ||||||||
| Mass | [M☉] | 0.33 | 0.342 (0.02) | 0.778 (0.03) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.4875 | ||||||||||
| 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] | 6.97 (0.1) | 7.08 (0.2) | 6.97 | 6.97 (0.1) | |||||||
| Distance | [pc] | 143.49 (2) | 141.31 (4) | 143.49 | 143.49 (2) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -0.763449612 (0.1) | -0.639079204 (0.3) | -0.763 (0.1) | ||||||||
| Proper motion (declination) | [mas/yr] | -20.17629407 (0.1) | -20.28690618 (0.3) | -20.176 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 18.20 (0.01) | 18.20 (0.01) | 18.19 (0.02) | |||||||||
| g magnitude | 17.69 (0.005) | 17.69 (0.005) | 17.69 (0.02) | |||||||||
| r magnitude | 17.70 (0.006) | 17.70 (0.006) | 17.69 (0.02) | |||||||||
| i magnitude | 17.78 (0.008) | 17.78 (0.008) | 17.78 (0.01) | |||||||||
| z magnitude | 17.89 (0.02) | 17.89 (0.02) | 17.89 (0.03) | |||||||||
| G magnitude | 17.63 (0.007) | 17.66 | 17.63 | 17.63 (0.003) | ||||||||
| BP magnitude | 17.75 (0.007) | 17.76 | ||||||||||
| RP magnitude | 17.49 (0.01) | 17.51 | ||||||||||
| Pan g magnitude | 17.69 (0.008) | |||||||||||
| Pan r magnitude | 17.71 (0.01) | |||||||||||
| Pan i magnitude | 17.78 (0.004) | |||||||||||
| Pan z magnitude | 17.90 (0.006) | |||||||||||
| Pan y magnitude | 17.99 (0.01) | |||||||||||
| E(B-V) | 0.008 | |||||||||||
* Constant surface field
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