SDSS J233743.59+095418.4
All names: Gaia DR2 2762972909857224192, SDSS J233743.62+095418.7, Gaia EDR3 2762972909857224192, GALEX J233743.6+095419, SDSS J233743.59+095418.47, SDSS J233743.61+095418.6, SDSS J233743.59+095418.4, Gaia DR3 2762972909857224192
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 23 37 43.58 (0.2) | 23 37 43.62 | 23 37 43.58 (0.3) | 23 37 43.58 | 23 37 43.66 (0.2) | |||||
| Declination | 09 54 18.26 (0.1) | 09 54 18.78 | 09 54 18.28 (0.2) | 09 54 18.26 | 09 54 19.09 (0.1) | |||||
| Spectral type | DA | DA | DA | DA | DA | |||||
| Effective temperature | [K] | 12703.0 | 8961.0 (26) | 8050.0 (207) | ||||||
| log(g) | [cgs] | 8.60 | 8.11 (0.04) | 7.60 (0.06) | ||||||
| Mass | [M☉] | 0.984 | 0.523 (0.01) | 0.39 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.8262 | ||||||||
| 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] | 6.74 (0.2) | 6.80 (0.3) | 6.74 | 6.74 (0.2) | |||||
| Distance | [pc] | 148.40 (5) | 147.02 (7) | 148.40 | 148.40 (5) | |||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -78.09521006 (0.3) | -79.02544524 (0.6) | -78.095 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | -52.18974068 (0.2) | -52.78849447 (0.4) | -52.19 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 18.82 (0.02) | 18.80 (0.03) | 18.82 (0.02) | |||||||
| g magnitude | 18.38 (0.007) | 18.39 (0.2) | 18.38 (0.007) | |||||||
| r magnitude | 18.27 (0.008) | 18.30 (0.2) | 18.27 (0.008) | |||||||
| i magnitude | 18.25 (0.01) | 18.29 (0.2) | 18.24 (0.01) | |||||||
| z magnitude | 19.39 (0.07) | 19.11 (0.05) | 19.38 (0.07) | |||||||
| G magnitude | 18.26 (0.02) | 18.29 | 18.26 | 18.26 (0.003) | ||||||
| BP magnitude | 18.41 (0.02) | 18.40 | ||||||||
| RP magnitude | 18.03 (0.02) | 18.00 | ||||||||
| Pan g magnitude | ||||||||||
| Pan r magnitude | ||||||||||
| Pan i magnitude | ||||||||||
| Pan z magnitude | ||||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.013 | |||||||||
* Constant surface field
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