Gaia DR2 37846221020599808
All names: Gaia DR2 37846221020599808, USNO-B1.0 1029-00045882, LSPM J0344+1257, WDJ034403.24+125731.01, WDJ03443.24+125731.01, Gaia DR3 37846221020599808, Gaia EDR3 37846221020599808
| 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 | 03 44 03.10 (0.2) | 03 44 03.10 | 03 44 03.10 | 03 44 03.24 (0.2) | 03 44 03.10 | |||||
| Declination | 12 57 28.73 (0.1) | 12 57 28.80 | 12 57 28.73 | 12 57 31.01 (0.1) | 12 57 28.80 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5554.0 | 5270.0 | 5560.0 (106) | ||||||
| log(g) | [cgs] | 8.19 | 8.01 | 8.19 (0.04) | ||||||
| Mass | [M☉] | 0.704 | 0.577 | 0.702 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 4.7800 | 4.8420 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.02 (0.2) | 16.09 (0.3) | 16.02 | 16.02 (0.2) | 16.09 (0.3) | ||||
| Distance | [pc] | 62.42 (0.8) | 62.16 (1) | 62.42 | 62.42 (0.8) | 62.16 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -131.5828423 (0.3) | -131.1868524 (0.5) | -131.583 (0.3) | -131.1868524 | |||||
| Proper motion (declination) | [mas/yr] | -142.9711071 (0.2) | -142.9275819 (0.4) | -142.971 (0.2) | -142.9275819 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 18.90 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 18.50 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.60 (0.04) | 18.62 | 18.60 | 18.60 (0.003) | 18.62 | |||||
| BP magnitude | 19.04 (0.04) | 18.95 | 18.95 | |||||||
| RP magnitude | 18.07 (0.02) | 18.06 | 18.06 | |||||||
| Pan g magnitude | 19.01 (0.006) | |||||||||
| Pan r magnitude | 18.59 (0.005) | |||||||||
| Pan i magnitude | 18.40 (0.007) | |||||||||
| Pan z magnitude | 18.35 (0.01) | |||||||||
| Pan y magnitude | 18.34 (0.02) | |||||||||
| E(B-V) | 0.001 | |||||||||
* Constant surface field
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