Gaia DR2 2166021860722175872
All names: Gaia DR2 2166021860722175872, WDJ210810.53+492605.13, Gaia EDR3 2166021860722175872, Gaia DR3 2166021860722175872
| 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 | 21 08 10.47 (0.09) | 21 08 10.47 | 21 08 10.47 | 21 08 10.53 (0.09) | 21 08 10.47 | |||||
| Declination | 49 26 06.12 (0.1) | 49 26 06.09 | 49 26 06.12 | 49 26 05.13 (0.1) | 49 26 06.09 | |||||
| Spectral type | DZ | DZ | ||||||||
| Effective temperature | [K] | 8588.0 | 8305.0 | 7319.0 (151) | ||||||
| log(g) | [cgs] | 8.42 | 8.34 | 8.06 (0.03) | ||||||
| Mass | [M☉] | 0.864 | 0.793 | 0.613 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.9200 | 1.8250 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.12 (0.1) | 10.10 (0.1) | 10.12 | 10.12 (0.1) | 10.10 (0.1) | ||||
| Distance | [pc] | 98.82 (1) | 99.00 (1) | 98.82 | 98.82 (1) | 99.00 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -36.81216813 (0.1) | -36.59700418 (0.3) | -36.812 (0.1) | -36.59700418 | |||||
| Proper motion (declination) | [mas/yr] | 62.1228109 (0.1) | 61.77595812 (0.3) | 62.123 (0.1) | 61.77595812 | |||||
| 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 | 18.31 (0.01) | 18.33 | 18.31 | 18.31 (0.003) | 18.33 | |||||
| BP magnitude | 18.45 (0.01) | 18.46 | 18.46 | |||||||
| RP magnitude | 18.08 (0.01) | 18.03 | 18.03 | |||||||
| Pan g magnitude | 18.41 (0.005) | |||||||||
| Pan r magnitude | 18.35 (0.004) | |||||||||
| Pan i magnitude | 18.46 (0.009) | |||||||||
| Pan z magnitude | 18.56 (0.01) | |||||||||
| Pan y magnitude | 18.65 (0.03) | |||||||||
| E(B-V) | 0.008 | |||||||||
* Constant surface field
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