Gaia DR2 1687084559986707840
All names: Gaia EDR3 1687084559986707840, Gaia DR3 1687084559986707840, WDJ133717.12+714948.11, WDJ133717.12+714948.10, Gaia DR2 1687084559986707840
| 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 | 13 37 17.15 (0.1) | 13 37 17.15 | 13 37 17.15 | 13 37 17.13 (0.1) | 13 37 17.15 | |||||
| Declination | 71 49 47.85 (0.1) | 71 49 47.85 | 71 49 47.85 | 71 49 48.11 (0.1) | 71 49 47.85 | |||||
| Spectral type | DQ | D | ||||||||
| Effective temperature | [K] | 6075.0 | 5854.0 | 6753.0 (58) | ||||||
| log(g) | [cgs] | 7.87 | 7.72 | 8.03 (0.02) | ||||||
| Mass | [M☉] | 0.514 | 0.419 | 0.592 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.7970 | 1.8200 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.75 (0.1) | 10.59 (0.2) | 10.75 | 10.75 (0.1) | 10.59 (0.2) | ||||
| Distance | [pc] | 93.05 (1) | 94.40 (2) | 93.05 | 93.05 (1) | 94.40 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 7.707551307 (0.2) | 7.892182941 (0.4) | 7.708 (0.2) | 7.892182941 | |||||
| Proper motion (declination) | [mas/yr] | -16.84653559 (0.2) | -16.33942988 (0.3) | -16.847 (0.2) | -16.33942988 | |||||
| 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 | 18.63 (0.02) | 18.67 | 18.63 | 18.63 (0.003) | 18.67 | |||||
| BP magnitude | 18.88 (0.02) | 18.86 | 18.86 | |||||||
| RP magnitude | 18.15 (0.02) | 18.22 | 18.22 | |||||||
| Pan g magnitude | 19.04 (0.01) | |||||||||
| Pan r magnitude | 18.57 (0.003) | |||||||||
| Pan i magnitude | 18.48 (0.002) | |||||||||
| Pan z magnitude | 18.58 (0.02) | |||||||||
| Pan y magnitude | 18.65 (0.02) | |||||||||
| E(B-V) | 0.008 | |||||||||
* Constant surface field
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