Gaia DR2 2130790729324194688
All names: Gaia DR3 2130790729324194688, Gaia EDR3 2130790729324194688, LSPM J1912+4704, USNO-B1.0 1370-00364492, WDJ191243.07+470409.43, Gaia DR2 2130790729324194688
| 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 | 19 12 43.02 (0.1) | 19 12 43.02 | 19 12 43.02 | 19 12 43.07 (0.1) | 19 12 43.02 | |||||
| Declination | 47 04 06.44 (0.1) | 47 04 06.53 | 47 04 06.44 | 47 04 09.43 (0.1) | 47 04 06.53 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5464.0 | 5174.0 | 5559.0 (87) | ||||||
| log(g) | [cgs] | 8.16 | 7.97 | 8.19 (0.04) | ||||||
| Mass | [M☉] | 0.682 | 0.552 | 0.707 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.8830 | 4.8750 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 14.83 (0.1) | 14.90 (0.2) | 14.83 | 14.83 (0.1) | 14.90 (0.2) | ||||
| Distance | [pc] | 67.44 (0.6) | 67.12 (0.8) | 67.44 | 67.44 (0.6) | 67.12 (0.8) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -31.14648991 (0.1) | -31.7183965 (0.4) | -31.146 (0.1) | -31.7183965 | |||||
| Proper motion (declination) | [mas/yr] | -186.7956105 (0.2) | -187.0032873 (0.4) | -186.796 (0.2) | -187.0032873 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 19.10 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 18.70 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.78 (0.02) | 18.81 | 18.78 | 18.78 (0.003) | 18.81 | |||||
| BP magnitude | 19.14 (0.02) | 19.14 | 19.14 | |||||||
| RP magnitude | 18.25 (0.02) | 18.26 | 18.26 | |||||||
| Pan g magnitude | 19.22 (0.01) | |||||||||
| Pan r magnitude | 18.77 (0.008) | |||||||||
| Pan i magnitude | 18.60 (0.004) | |||||||||
| Pan z magnitude | 18.53 (0.01) | |||||||||
| Pan y magnitude | 18.50 (0.02) | |||||||||
| E(B-V) | 0.008 | |||||||||
* Constant surface field
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