Gaia DR2 110181373025187328
All names: Gaia DR2 110181373025187328, USNO-B1.0 1135-00032733, 2MASS J02561770+2334251, Gaia DR3 110181373025187328, NLTT 9348, WDJ025617.72+233425.24, TIC 91416978, LP 354-348, LSPM J0256+2334, GD 284, Gaia EDR3 110181373025187328
| 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 | 02 56 17.82 (0.05) | 02 56 17.82 | 02 56 17.82 | 02 56 17.72 (0.05) | 02 56 17.82 | |||||
| Declination | 23 34 22.98 (0.05) | 23 34 23.05 | 23 34 22.98 | 23 34 25.24 (0.05) | 23 34 23.05 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 10633.0 | 11042.0 | 10972.0 (144) | ||||||
| log(g) | [cgs] | 7.92 | 7.89 | 7.99 (0.02) | ||||||
| Mass | [M☉] | 0.553 | 0.52 | 0.594 (0.01) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.4616 | 0.4133 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.39 (0.06) | 11.31 (0.09) | 11.39 | 11.39 (0.06) | 11.31 (0.09) | ||||
| Distance | [pc] | 87.80 (0.5) | 88.40 (0.7) | 87.80 | 87.80 (0.5) | 88.40 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 83.64533795 (0.07) | 83.63242874 (0.2) | 83.645 (0.07) | 83.63242874 | |||||
| Proper motion (declination) | [mas/yr] | -141.1842079 (0.06) | -141.1837279 (0.1) | -141.184 (0.06) | -141.1837279 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 16.70 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 16.60 | |||||||||
| I magnitude | ||||||||||
| J magnitude | 16.65 (0.1) | |||||||||
| H magnitude | 16.45 (0.2) | |||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 16.59 (0.007) | 16.62 | 16.59 | 16.59 (0.003) | 16.62 | |||||
| BP magnitude | 16.63 (0.007) | 16.64 | 16.64 | |||||||
| RP magnitude | 16.57 (0.006) | 16.56 | 16.56 | |||||||
| Pan g magnitude | 16.55 (0.004) | |||||||||
| Pan r magnitude | 16.70 (0.005) | |||||||||
| Pan i magnitude | 16.86 (0.005) | |||||||||
| Pan z magnitude | 17.04 (0.006) | |||||||||
| Pan y magnitude | 17.17 (0.007) | |||||||||
| E(B-V) | 0.006 | |||||||||
* Constant surface field
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