Gaia DR2 866313015482420608
All names: WDJ072309.42+222948.10, Gaia DR3 866313015482420608, Gaia EDR3 866313015482420608, Gaia DR2 866313015482420608, WDJ07239.42+222948.09
| 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 23 09.39 (0.1) | 07 23 09.39 | 07 23 09.39 | 07 23 09.42 (0.1) | 07 23 09.39 | |||||
| Declination | 22 29 48.41 (0.1) | 22 29 48.40 | 22 29 48.41 | 22 29 48.09 (0.1) | 22 29 48.40 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 7002.0 | 6746.0 | 6912.0 (157) | ||||||
| log(g) | [cgs] | 8.20 | 8.09 | 8.20 (0.04) | ||||||
| Mass | [M☉] | 0.718 | 0.632 | 0.713 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.1650 | 2.0370 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.93 (0.1) | 12.92 (0.2) | 12.93 | 12.93 (0.1) | 12.92 (0.2) | ||||
| Distance | [pc] | 77.31 (0.9) | 77.38 (1) | 77.31 | 77.31 (0.9) | 77.38 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -18.50905597 (0.2) | -18.30906752 (0.3) | -18.509 (0.2) | -18.30906752 | |||||
| Proper motion (declination) | [mas/yr] | 19.46600039 (0.1) | 19.30561972 (0.3) | 19.466 (0.1) | 19.30561972 | |||||
| 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 | 18.18 (0.01) | 18.19 | 18.18 | 18.18 (0.003) | 18.19 | |||||
| BP magnitude | 18.43 (0.01) | 18.42 | 18.42 | |||||||
| RP magnitude | 17.85 (0.02) | 17.81 | 17.81 | |||||||
| Pan g magnitude | 18.35 (0.01) | |||||||||
| Pan r magnitude | 18.19 (0.006) | |||||||||
| Pan i magnitude | 18.15 (0.005) | |||||||||
| Pan z magnitude | 18.18 (0.009) | |||||||||
| Pan y magnitude | 18.26 (0.02) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
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