Gaia DR2 2454707984442883840
All names: Gaia EDR3 2454707984442883840, Gaia DR3 2454707984442883840, Gaia DR2 2454707984442883840, GALEX J012011.6-152535, WDJ012011.61-152536.47
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 20 11.74 (0.1) | 01 20 11.73 | 01 20 11.74 | 01 20 11.61 (0.1) | 01 20 11.73 | |||||
| Declination | -15 25 35.55 (0.1) | -15 25 35.58 | -15 25 35.55 | -15 25 36.47 (0.1) | -15 25 35.58 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6200.0 | 5941.0 | 6401.0 (89) | ||||||
| log(g) | [cgs] | 8.09 | 7.94 | 8.16 (0.03) | ||||||
| Mass | [M☉] | 0.641 | 0.533 | 0.691 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.4960 | 2.3630 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.12 (0.2) | 12.21 (0.3) | 12.12 | 12.12 (0.2) | 12.21 (0.3) | ||||
| Distance | [pc] | 82.49 (1) | 81.90 (2) | 82.49 | 82.49 (1) | 81.90 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 116.4909168 (0.2) | 116.4492309 (0.5) | 116.491 (0.2) | 116.4492309 | |||||
| Proper motion (declination) | [mas/yr] | 57.64649759 (0.3) | 57.40599922 (0.4) | 57.646 (0.3) | 57.40599922 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.57 (0.02) | 18.59 | 18.57 | 18.57 (0.003) | 18.59 | |||||
| BP magnitude | 18.85 (0.02) | 18.83 | 18.83 | |||||||
| RP magnitude | 18.17 (0.01) | 18.16 | 18.16 | |||||||
| Pan g magnitude | 18.86 (0.005) | |||||||||
| Pan r magnitude | 18.59 (0.007) | |||||||||
| Pan i magnitude | 18.47 (0.006) | |||||||||
| Pan z magnitude | 18.47 (0.008) | |||||||||
| Pan y magnitude | 18.48 (0.02) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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