SDSS J113845.29+191952.5
All names: Gaia EDR3 3975909809261455104, SDSS J113845.28+191952.5, GALEX J113845.3+191952, Gaia DR2 3975909809261455104, SDSS J113845.29+191952.5, SDSS J113845.30+191952.6, SDSS J113845.29+191952.6, Gaia DR3 3975909809261455104
| Parameter | Unit | Gaia EDR3 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 38 45.30 (0.1) | 11 38 45.28 | 11 38 45.30 (0.2) | 11 38 45.27 (0.1) | 11 38 45.29 | ||||
| Declination | 19 19 52.77 (0.2) | 19 19 52.56 | 19 19 52.76 (0.1) | 19 19 52.49 (0.2) | 19 19 52.53 | ||||
| Spectral type | DA | DA | DA | DA | |||||
| Effective temperature | [K] | 10608.0 | 17955.0 (198) | ||||||
| log(g) | [cgs] | 7.72 | 8.35 (0.04) | ||||||
| Mass | [M☉] | 0.452 | 0.82 (0.03) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.3691 | |||||||
| 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] | 5.17 (0.2) | 4.99 (0.2) | 5.17 (0.2) | |||||
| Distance | [pc] | 193.49 (7) | 200.37 (8) | 193.49 (7) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 28.76698958 (0.2) | 28.37718037 (0.3) | 28.767 (0.2) | |||||
| Proper motion (declination) | [mas/yr] | 17.44265098 (0.2) | 17.50766917 (0.3) | 17.443 (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 | 18.13 (0.01) | 18.13 (0.01) | 18.12 (0.02) | ||||||
| g magnitude | 17.97 (0.006) | 17.97 (0.006) | 17.99 (0.02) | ||||||
| r magnitude | 18.26 (0.008) | 18.26 (0.008) | 18.27 (0.02) | ||||||
| i magnitude | 18.53 (0.01) | 18.53 (0.01) | 18.55 (0.02) | ||||||
| z magnitude | 18.31 (0.03) | 18.31 (0.03) | 18.34 (0.04) | ||||||
| G magnitude | 18.14 (0.02) | 18.17 | 18.14 (0.003) | ||||||
| BP magnitude | 18.08 (0.02) | 18.03 | |||||||
| RP magnitude | 18.22 (0.05) | 18.13 | |||||||
| Pan g magnitude | |||||||||
| Pan r magnitude | |||||||||
| Pan i magnitude | |||||||||
| Pan z magnitude | |||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.011 | ||||||||
* Constant surface field
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