Gaia DR2 3418311728688813440
All names: WDJ050304.49+223358.61, Gaia EDR3 3418311728688813440, WDJ05034.49+223358.61, Gaia DR3 3418311728688813440, Gaia DR2 3418311728688813440
| 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 03 04.45 (0.1) | 05 03 04.45 | 05 03 04.45 | 05 03 04.49 (0.1) | 05 03 04.45 | |||||
| Declination | 22 33 58.37 (0.08) | 22 33 58.38 | 22 33 58.37 | 22 33 58.62 (0.08) | 22 33 58.38 | |||||
| Spectral type | DC: | D | ||||||||
| Effective temperature | [K] | 8504.0 | 8225.0 | 8331.0 (205) | ||||||
| log(g) | [cgs] | 8.36 | 8.28 | 8.24 (0.04) | ||||||
| Mass | [M☉] | 0.824 | 0.752 | 0.731 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.6870 | 1.6340 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.90 (0.1) | 11.94 (0.2) | 11.90 | 11.90 (0.1) | 11.94 (0.2) | ||||
| Distance | [pc] | 84.01 (0.9) | 83.79 (1) | 84.01 | 84.01 (0.9) | 83.79 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -41.37500468 (0.1) | -41.35339284 (0.3) | -41.375 (0.1) | -41.35339284 | |||||
| Proper motion (declination) | [mas/yr] | -15.38990077 (0.1) | -15.08085378 (0.2) | -15.39 (0.1) | -15.08085378 | |||||
| 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 | 17.88 (0.02) | 17.91 | 17.88 | 17.88 (0.003) | 17.91 | |||||
| BP magnitude | 17.99 (0.02) | 17.95 | 17.95 | |||||||
| RP magnitude | 17.72 (0.02) | 17.66 | 17.66 | |||||||
| Pan g magnitude | 17.98 (0.004) | |||||||||
| Pan r magnitude | 17.94 (0.006) | |||||||||
| Pan i magnitude | 18.02 (0.004) | |||||||||
| Pan z magnitude | 18.12 (0.01) | |||||||||
| Pan y magnitude | 18.20 (0.03) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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