SDSS J133137.57+184354.3
All names: Gaia DR3 3746896522338136576, SDSS J133137.55+184354.3, GALEX J133137.5+184354, LAMOST J133137.57+184354.3, Gaia EDR3 3746896522338136576, Gaia DR2 3746896522338136576, SDSS J133137.57+184354.3, PB 3959, SDSS J133137.57+184354.4
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Bedard et al. 2020 | MWDD H | Gaia DR2 | Stilism | Guo et al. 2015 | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 31 37.54 (0.05) | 13 31 37.57 | 13 31 37.54 (0.07) | 13 31 37.54 | 13 31 37.59 (0.05) | 13 31 37.57 | |||||||
| Declination | 18 43 54.39 (0.04) | 18 43 54.33 | 18 43 54.39 (0.05) | 18 43 54.39 | 18 43 54.37 (0.04) | 18 43 54.36 | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 34009.0 (162) | 27746.0 | 35236.0 (300) | 43931.0 (2879) | 34711.0 (239) | |||||||
| log(g) | [cgs] | 7.83 (0.03) | 7.69 | 7.92 (0.05) | 8.20 (0.04) | 7.88 (0.03) | |||||||
| Mass | [M☉] | 0.57 (0.01) | 0.489 | 0.62 (0.03) | 0.783 (0.03) | 0.597 (0.01) | |||||||
| log(Luminosity) | [L☉] | -0.56 (0.02) | |||||||||||
| Cooling age | [Gyr] | 0.0059 (0.0001) | 0.0118 | ||||||||||
| 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] | 3.55 (0.07) | 3.43 (0.1) | 3.55 | 3.55 (0.07) | ||||||||
| Distance | [pc] | 281.47 (6) | 291.71 (8) | 281.47 | 281.48 (6) | ||||||||
| Composition | H | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -42.33048854 (0.07) | -42.47424185 (0.2) | -42.33 (0.07) | |||||||||
| Proper motion (declination) | [mas/yr] | 0.866616064 (0.04) | 1.002429194 (0.09) | 0.867 (0.04) | |||||||||
| Variability | |||||||||||||
| Magnetic | |||||||||||||
| Bd | [MG] | ||||||||||||
| Infrared excess (disk) | |||||||||||||
| Binarity | |||||||||||||
| B magnitude | 16.50 | ||||||||||||
| V magnitude | |||||||||||||
| R magnitude | |||||||||||||
| I magnitude | |||||||||||||
| J magnitude | |||||||||||||
| H magnitude | |||||||||||||
| K magnitude | |||||||||||||
| u magnitude | 16.44 (0.007) | 16.44 (0.007) | 16.43 (0.02) | ||||||||||
| g magnitude | 16.73 (0.005) | 16.72 (0.005) | 16.77 (0.03) | ||||||||||
| r magnitude | 17.20 (0.006) | 17.19 (0.006) | 17.20 (0.02) | ||||||||||
| i magnitude | 17.56 (0.007) | 17.56 (0.007) | 17.56 (0.02) | ||||||||||
| z magnitude | 17.91 (0.02) | 17.91 (0.02) | 17.89 (0.03) | ||||||||||
| G magnitude | 16.95 (0.003) | 16.99 | 16.95 | 16.95 (0.003) | |||||||||
| BP magnitude | 16.81 (0.003) | 16.75 | |||||||||||
| RP magnitude | 17.25 (0.006) | 17.25 | |||||||||||
| Pan g magnitude | 16.77 (0.01) | ||||||||||||
| Pan r magnitude | 17.22 (0.005) | ||||||||||||
| Pan i magnitude | 17.56 (0.004) | ||||||||||||
| Pan z magnitude | 17.85 (0.008) | ||||||||||||
| Pan y magnitude | 18.04 (0.009) | ||||||||||||
| E(B-V) | 0.026 | ||||||||||||
* Constant surface field
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