SDSS J140838.68+483310.1
All names: SDSS J140838.67+483310.0, SDSS J140838.68+483310.1, Gaia DR3 1510971899914967168, Gaia DR2 1510971899914967168, GALEX J140838.7+483309, Gaia EDR3 1510971899914967168, SDSS J140838.66+483310.0, SDSS J140838.68+483310.0
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 14 08 38.63 (0.2) | 14 08 38.67 | 14 08 38.63 (0.3) | 14 08 38.69 (0.2) | 14 08 38.68 | |||||
| Declination | 48 33 10.08 (0.2) | 48 33 10.07 | 48 33 10.08 (0.3) | 48 33 10.06 (0.2) | 48 33 10.06 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12234.0 | 12864.0 (689) | |||||||
| log(g) | [cgs] | 7.81 | 7.65 (0.2) | |||||||
| Mass | [M☉] | 0.502 | 0.459 (0.08) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2774 | ||||||||
| 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] | 2.61 (0.3) | 2.35 (0.4) | 2.61 (0.3) | ||||||
| Distance | [pc] | 383.84 (42) | 425.80 (64) | 383.83 (42) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -36.29614244 (0.2) | -35.70099023 (0.5) | -36.296 (0.2) | ||||||
| Proper motion (declination) | [mas/yr] | 1.043317864 (0.3) | 1.346020325 (0.5) | 1.043 (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 | 19.87 (0.03) | 19.86 (0.04) | 19.87 (0.05) | |||||||
| g magnitude | 19.45 (0.01) | 19.45 (0.01) | 19.47 (0.02) | |||||||
| r magnitude | 19.65 (0.02) | 19.65 (0.02) | 19.69 (0.02) | |||||||
| i magnitude | 19.91 (0.02) | 19.91 (0.02) | 19.92 (0.03) | |||||||
| z magnitude | 20.02 (0.09) | 20.02 (0.09) | 20.03 (0.09) | |||||||
| G magnitude | 19.57 (0.04) | 19.63 | 19.57 (0.004) | |||||||
| BP magnitude | 19.60 (0.04) | 19.45 | ||||||||
| RP magnitude | 19.59 (0.06) | 19.66 | ||||||||
| Pan g magnitude | 19.45 (0.008) | |||||||||
| Pan r magnitude | 19.68 (0.009) | |||||||||
| Pan i magnitude | 19.89 (0.01) | |||||||||
| Pan z magnitude | 20.12 (0.02) | |||||||||
| Pan y magnitude | 19.89 (0.1) | |||||||||
| E(B-V) | 0.019 | |||||||||
* Constant surface field
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