Gaia DR2 181780745593007616
All names: USNO-B1.0 1234-00100482, Gaia DR2 181780745593007616, Gaia EDR3 181780745593007616, WDJ050733.03+332425.39, Gaia DR3 181780745593007616, LSPM J0507+3324
| 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 | 05 07 33.19 (0.2) | 05 07 33.19 | 05 07 33.19 | 05 07 33.03 (0.1) | 05 07 33.19 | |||||
| Declination | 33 24 28.11 (0.07) | 33 24 28.02 | 33 24 28.11 | 33 24 25.40 (0.07) | 33 24 28.02 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 5516.0 | 5237.0 | 5533.0 (56) | ||||||
| log(g) | [cgs] | 8.02 | 7.84 | 7.99 (0.03) | ||||||
| Mass | [M☉] | 0.598 | 0.475 | 0.578 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.2950 | 3.5630 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 15.77 (0.2) | 16.11 (0.2) | 15.77 | 15.77 (0.2) | 16.11 (0.2) | ||||
| Distance | [pc] | 63.43 (0.7) | 62.07 (0.9) | 63.43 | 63.43 (0.7) | 62.07 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 126.8836096 (0.2) | 127.0642651 (0.5) | 126.884 (0.2) | 127.0642651 | |||||
| Proper motion (declination) | [mas/yr] | 169.4083225 (0.1) | 169.7798606 (0.3) | 169.408 (0.1) | 169.7798606 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 18.50 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 18.00 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.38 (0.02) | 18.40 | 18.38 | 18.38 (0.003) | 18.40 | |||||
| BP magnitude | 18.75 (0.02) | 18.79 | 18.79 | |||||||
| RP magnitude | 17.83 (0.01) | 17.87 | 17.87 | |||||||
| Pan g magnitude | 18.81 (0.007) | |||||||||
| Pan r magnitude | 18.37 (0.003) | |||||||||
| Pan i magnitude | 18.20 (0.008) | |||||||||
| Pan z magnitude | 18.14 (0.006) | |||||||||
| Pan y magnitude | 18.13 (0.02) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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