Gaia DR2 834838700566346368
All names: Gaia DR3 834838700566346368, WDJ102442.01+491351.28, Gaia EDR3 834838700566346368, USNO-B1.0 1392-00209976, LSPM J1024+4913, Gaia DR2 834838700566346368
| 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 | 10 24 41.71 (0.2) | 10 24 41.72 | 10 24 41.71 | 10 24 42.01 (0.2) | 10 24 41.72 | |||||
| Declination | 49 13 49.75 (0.2) | 49 13 49.79 | 49 13 49.75 | 49 13 51.28 (0.2) | 49 13 49.79 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5715.0 | 5451.0 | 5597.0 (117) | ||||||
| log(g) | [cgs] | 8.15 | 7.99 | 8.14 (0.05) | ||||||
| Mass | [M☉] | 0.681 | 0.562 | 0.67 (0.05) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.8640 | 3.9880 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.60 (0.3) | 12.31 (0.5) | 12.60 | 12.60 (0.3) | 12.31 (0.5) | ||||
| Distance | [pc] | 79.36 (2) | 81.24 (3) | 79.36 | 79.36 (2) | 81.24 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -181.9583132 (0.2) | -182.4225023 (0.4) | -181.958 (0.2) | -182.4225023 | |||||
| Proper motion (declination) | [mas/yr] | -95.84896832 (0.3) | -96.00588648 (0.5) | -95.849 (0.3) | -96.00588648 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 19.80 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 19.30 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.50 (0.06) | |||||||||
| g magnitude | 19.48 (0.01) | |||||||||
| r magnitude | 18.96 (0.01) | |||||||||
| i magnitude | 18.77 (0.01) | |||||||||
| z magnitude | 18.79 (0.05) | |||||||||
| G magnitude | 19.01 (0.03) | 19.05 | 19.01 | 19.01 (0.004) | 19.05 | |||||
| BP magnitude | 19.39 (0.03) | 19.36 | 19.36 | |||||||
| RP magnitude | 18.50 (0.03) | 18.46 | 18.46 | |||||||
| Pan g magnitude | 19.37 (0.01) | |||||||||
| Pan r magnitude | 18.99 (0.006) | |||||||||
| Pan i magnitude | 18.83 (0.005) | |||||||||
| Pan z magnitude | 18.79 (0.01) | |||||||||
| Pan y magnitude | 18.77 (0.04) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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