Gaia DR2 574763316803724160
All names: Gaia DR3 574763316803724160, USNO-B1.0 1767-00005749, Gaia DR2 574763316803724160, LSPM J0300+8645, WDJ030050.83+864529.40, Gaia EDR3 574763316803724160
| 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 00 54.13 (0.1) | 03 00 54.03 | 03 00 54.13 | 03 00 50.83 (0.1) | 03 00 54.03 | |||||
| Declination | 86 45 26.83 (0.1) | 86 45 26.91 | 86 45 26.83 | 86 45 29.40 (0.1) | 86 45 26.91 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5427.0 | 5140.0 | 5521.0 (76) | ||||||
| log(g) | [cgs] | 7.96 | 7.76 | 7.99 (0.03) | ||||||
| Mass | [M☉] | 0.559 | 0.435 | 0.579 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.1110 | 3.2600 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 14.74 (0.1) | 14.91 (0.2) | 14.74 | 14.74 (0.1) | 14.91 (0.2) | ||||
| Distance | [pc] | 67.85 (0.6) | 67.06 (0.9) | 67.85 | 67.85 (0.6) | 67.06 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 175.127006 (0.1) | 175.3459533 (0.3) | 175.127 (0.1) | 175.3459533 | |||||
| Proper motion (declination) | [mas/yr] | -160.9672483 (0.1) | -161.0838826 (0.3) | -160.967 (0.1) | -161.0838826 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 19.90 | |||||||||
| 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 | 18.54 (0.02) | 18.56 | 18.54 | 18.54 (0.003) | 18.56 | |||||
| BP magnitude | 18.95 (0.02) | 18.95 | 18.95 | |||||||
| RP magnitude | 18.01 (0.01) | 17.99 | 17.99 | |||||||
| Pan g magnitude | 18.99 (0.01) | |||||||||
| Pan r magnitude | 18.53 (0.04) | |||||||||
| Pan i magnitude | 18.33 (0.009) | |||||||||
| Pan z magnitude | 18.29 (0.01) | |||||||||
| Pan y magnitude | 18.24 (0.02) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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