2MASS J10495981-0047193
All names: TIC 47353019, GALEX J104959.8-004718, LAMOST J104959.80-004719.0, SDSS J104959.79-004719.1, Gaia DR2 3803142859993965952, Gaia DR3 3803142859993965952, SDSS J104959.80-004719.0, Gaia EDR3 3803142859993965952, 2MASS J10495981-0047193, SDSS J104959.80-004719.1, BD-00 2378B
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 49 59.78 (0.1) | 10 49 59.79 | 10 49 59.78 (0.1) | 10 49 59.78 | 10 49 59.80 (0.1) | 10 49 59.80 | |||||
| Declination | -00 47 19.23 (0.09) | -00 47 19.14 | -00 47 19.22 (0.1) | -00 47 19.23 | -00 47 19.05 (0.09) | -00 47 19.09 | |||||
| Spectral type | DA+dM | DA | DA+dM | DA | DA | ||||||
| Effective temperature | [K] | 9456.0 | 10354.0 (245) | 15422.0 (90) | |||||||
| log(g) | [cgs] | 7.28 | 7.45 (0.05) | 7.94 (0.02) | |||||||
| Mass | [M☉] | 0.28 | 0.34 (0.02) | 0.582 (0.009) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.3481 | |||||||||
| 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] | 4.94 (0.1) | 5.18 (0.2) | 4.94 | 4.94 (0.1) | ||||||
| Distance | [pc] | 202.56 (5) | 193.16 (6) | 202.56 | 202.56 (5) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -17.6023295 (0.1) | -18.31262719 (0.3) | -17.602 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -10.7307578 (0.1) | -10.87636598 (0.2) | -10.731 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | 16.95 (0.01) | ||||||||||
| H magnitude | 16.36 (0.03) | ||||||||||
| K magnitude | 15.95 (0.02) | ||||||||||
| u magnitude | 18.43 (0.02) | 18.43 (0.02) | 18.13 (0.03) | ||||||||
| g magnitude | 18.01 (0.007) | 17.86 (0.006) | 17.77 (0.02) | ||||||||
| r magnitude | 18.37 (0.009) | 18.22 (0.009) | 18.04 (0.01) | ||||||||
| i magnitude | 18.54 (0.01) | 18.54 (0.01) | 18.25 (0.03) | ||||||||
| z magnitude | 18.40 (0.03) | 18.41 (0.03) | 18.16 (0.04) | ||||||||
| G magnitude | 17.86 (0.01) | 17.87 | 17.86 | 17.86 (0.003) | |||||||
| BP magnitude | 17.84 (0.01) | 17.81 | |||||||||
| RP magnitude | 17.82 (0.02) | 17.77 | |||||||||
| Pan g magnitude | 17.70 (0.008) | ||||||||||
| Pan r magnitude | 17.91 (0.01) | ||||||||||
| Pan i magnitude | 18.09 (0.01) | ||||||||||
| Pan z magnitude | 18.20 (0.02) | ||||||||||
| Pan y magnitude | 17.86 (0.02) | ||||||||||
| E(B-V) | 0.018 | ||||||||||
* Constant surface field
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