Gaia DR2 3152802902063152896
All names: WDJ070445.96+052820.06, Gaia DR3 3152802902063152896, Gaia DR2 3152802902063152896, WDJ070445.96+052820.05, Gaia EDR3 3152802902063152896
| 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 04 45.95 (0.1) | 07 04 45.95 | 07 04 45.95 | 07 04 45.96 (0.1) | 07 04 45.95 | |||||
| Declination | 05 28 18.87 (0.1) | 05 28 18.91 | 05 28 18.87 | 05 28 20.06 (0.1) | 05 28 18.91 | |||||
| Spectral type | DQ | D | ||||||||
| Effective temperature | [K] | 7185.0 | 6920.0 | 6767.0 (122) | ||||||
| log(g) | [cgs] | 8.24 | 8.13 | 8.04 (0.04) | ||||||
| Mass | [M☉] | 0.741 | 0.656 | 0.6 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.1780 | 2.0560 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.35 (0.2) | 12.44 (0.2) | 12.35 | 12.35 (0.2) | 12.44 (0.2) | ||||
| Distance | [pc] | 80.94 (1) | 80.40 (1) | 80.94 | 80.94 (1) | 80.40 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -8.517485706 (0.2) | -8.714676924 (0.4) | -8.517 (0.2) | -8.714676924 | |||||
| Proper motion (declination) | [mas/yr] | -74.59068822 (0.2) | -74.4752742 (0.4) | -74.591 (0.2) | -74.4752742 | |||||
| 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 | 18.19 (0.03) | 18.22 | 18.19 | 18.19 (0.003) | 18.22 | |||||
| BP magnitude | 18.41 (0.03) | 18.42 | 18.42 | |||||||
| RP magnitude | 17.88 (0.02) | 17.88 | 17.88 | |||||||
| Pan g magnitude | 18.39 (0.009) | |||||||||
| Pan r magnitude | 18.19 (0.007) | |||||||||
| Pan i magnitude | 18.20 (0.003) | |||||||||
| Pan z magnitude | 18.28 (0.008) | |||||||||
| Pan y magnitude | 18.32 (0.01) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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