Gaia DR2 1140399961247676544
All names: Gaia DR2 1140399961247676544, WDJ070650.77+783128.96, Gaia EDR3 1140399961247676544, Gaia DR3 1140399961247676544, WDJ070650.77+783128.95
| 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 | 07 06 50.02 (0.1) | 07 06 50.04 | 07 06 50.02 | 07 06 50.77 (0.1) | 07 06 50.04 | |||||
| Declination | 78 31 25.32 (0.1) | 78 31 25.43 | 78 31 25.32 | 78 31 28.95 (0.1) | 78 31 25.43 | |||||
| Spectral type | DC: | DC | ||||||||
| Effective temperature | [K] | 4905.0 | 4572.0 | 5137.0 (75) | ||||||
| log(g) | [cgs] | 7.90 | 7.67 | 8.08 (0.04) | ||||||
| Mass | [M☉] | 0.522 | 0.386 | 0.632 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.0080 | 3.7170 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.73 (0.2) | 16.79 (0.3) | 16.73 | 16.73 (0.2) | 16.79 (0.3) | ||||
| Distance | [pc] | 59.76 (0.6) | 59.57 (0.9) | 59.76 | 59.76 (0.6) | 59.57 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -140.081998 (0.1) | -140.1737177 (0.3) | -140.082 (0.1) | -140.1737177 | |||||
| Proper motion (declination) | [mas/yr] | -227.0663895 (0.2) | -227.1637493 (0.4) | -227.066 (0.2) | -227.1637493 | |||||
| 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 | 18.77 (0.03) | 18.80 | 18.77 | 18.77 (0.003) | 18.80 | |||||
| BP magnitude | 19.18 (0.03) | 19.23 | 19.23 | |||||||
| RP magnitude | 18.12 (0.02) | 18.09 | 18.09 | |||||||
| Pan g magnitude | 19.30 (0.009) | |||||||||
| Pan r magnitude | 18.70 (0.03) | |||||||||
| Pan i magnitude | 18.43 (0.009) | |||||||||
| Pan z magnitude | 18.37 (0.05) | |||||||||
| Pan y magnitude | 18.21 (0.01) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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