SDSS J104658.21+205326.3
All names: Gaia EDR3 3989066943356224640, SDSS J104658.21+205326.3, Gaia DR2 3989066943356224640, SDSS J104658.22+205326.4, SDSS J104658.22+205326.3, GALEX J104658.2+205326, Gaia DR3 3989066943356224640
| 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 46 58.19 (0.2) | 10 46 58.22 | 10 46 58.19 (0.2) | 10 46 58.19 | 10 46 58.24 (0.2) | 10 46 58.22 | |||||
| Declination | 20 53 26.43 (0.1) | 20 53 26.39 | 20 53 26.43 (0.1) | 20 53 26.43 | 20 53 26.35 (0.1) | 20 53 26.39 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7189.0 | 7199.0 (181) | 7166.0 (50) | |||||||
| log(g) | [cgs] | 7.91 | 7.93 (0.05) | 7.90 (0.09) | |||||||
| Mass | [M☉] | 0.542 | 0.552 (0.04) | 0.54 (0.04) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 1.2580 | |||||||||
| 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] | 9.50 (0.1) | 9.37 (0.2) | 9.50 | 9.50 (0.1) | ||||||
| Distance | [pc] | 105.30 (2) | 106.67 (2) | 105.30 | 105.30 (2) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -44.10144888 (0.2) | -43.75343195 (0.4) | -44.101 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | 4.739781283 (0.1) | 4.893134052 (0.3) | 4.74 (0.1) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 19.09 (0.02) | 19.09 (0.02) | 19.10 (0.03) | ||||||||
| g magnitude | 18.52 (0.007) | 18.52 (0.007) | 18.52 (0.02) | ||||||||
| r magnitude | 18.38 (0.008) | 18.38 (0.008) | 18.39 (0.02) | ||||||||
| i magnitude | 18.36 (0.009) | 18.36 (0.009) | 18.34 (0.02) | ||||||||
| z magnitude | 18.44 (0.03) | 18.44 (0.03) | 18.44 (0.04) | ||||||||
| G magnitude | 18.36 (0.02) | 18.38 | 18.36 | 18.36 (0.003) | |||||||
| BP magnitude | 18.54 (0.02) | 18.55 | |||||||||
| RP magnitude | 18.05 (0.04) | 18.00 | |||||||||
| Pan g magnitude | 18.52 (0.006) | ||||||||||
| Pan r magnitude | 18.39 (0.006) | ||||||||||
| Pan i magnitude | 18.37 (0.01) | ||||||||||
| Pan z magnitude | 18.40 (0.01) | ||||||||||
| Pan y magnitude | 18.47 (0.02) | ||||||||||
| E(B-V) | 0.005 | ||||||||||
* Constant surface field
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