Gaia DR2 428839049848462080
All names: Gaia DR3 428839049848462080, WDJ002651.68+604920.85, LSPM J0026+6049, USNO-B1.0 1508-00015847, Gaia DR2 428839049848462080, Gaia EDR3 428839049848462080
| 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 | 00 26 52.26 (0.1) | 00 26 52.24 | 00 26 52.26 | 00 26 51.68 (0.1) | 00 26 52.24 | |||||
| Declination | 60 49 20.34 (0.1) | 60 49 20.36 | 60 49 20.34 | 60 49 20.85 (0.1) | 60 49 20.36 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4845.0 | 4536.0 | 4877.0 (80) | ||||||
| log(g) | [cgs] | 7.99 | 7.77 | 8.00 (0.04) | ||||||
| Mass | [M☉] | 0.57 | 0.436 | 0.581 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 6.2070 | 4.5930 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.13 (0.2) | 15.89 (0.2) | 16.13 | 16.13 (0.2) | 15.89 (0.2) | ||||
| Distance | [pc] | 62.01 (0.8) | 62.92 (1) | 62.01 | 62.01 (0.8) | 62.92 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 264.0695658 (0.2) | 263.0596883 (0.4) | 264.07 (0.2) | 263.0596883 | |||||
| Proper motion (declination) | [mas/yr] | -31.88802885 (0.2) | -32.151361 (0.3) | -31.888 (0.2) | -32.151361 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | 19.90 | |||||||||
| V magnitude | ||||||||||
| R magnitude | 18.80 | |||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | ||||||||||
| g magnitude | ||||||||||
| r magnitude | ||||||||||
| i magnitude | ||||||||||
| z magnitude | ||||||||||
| G magnitude | 18.97 (0.04) | 19.00 | 18.97 | 18.97 (0.003) | 19.00 | |||||
| BP magnitude | 19.47 (0.04) | 19.56 | 19.56 | |||||||
| RP magnitude | 18.30 (0.02) | 18.30 | 18.30 | |||||||
| Pan g magnitude | 19.63 (0.04) | |||||||||
| Pan r magnitude | 18.96 (0.01) | |||||||||
| Pan i magnitude | 18.65 (0.02) | |||||||||
| Pan z magnitude | 18.58 (0.01) | |||||||||
| Pan y magnitude | 18.54 (0.02) | |||||||||
| E(B-V) | 0.003 | |||||||||
* Constant surface field
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