Gaia DR2 1151102401274821120
All names: GALEX J090843.2+855439, Gaia DR3 1151102401274821120, Gaia DR2 1151102401274821120, WDJ090843.55+855439.25, Gaia EDR3 1151102401274821120, WDJ090843.55+855439.26
| 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 | 09 08 43.44 (0.03) | 09 08 43.44 | 09 08 43.44 | 09 08 43.55 (0.03) | 09 08 43.44 | |||||
| Declination | 85 54 39.05 (0.03) | 85 54 39.06 | 85 54 39.05 | 85 54 39.25 (0.03) | 85 54 39.06 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 12563.0 | 13355.0 | 13832.0 (127) | ||||||
| log(g) | [cgs] | 7.96 | 8.01 | 8.06 (0.008) | ||||||
| Mass | [M☉] | 0.587 | 0.593 | 0.643 (0.007) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.3151 | 0.2878 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.87 (0.03) | 12.90 (0.04) | 12.87 | 12.87 (0.03) | 12.90 (0.04) | ||||
| Distance | [pc] | 77.72 (0.2) | 77.49 (0.2) | 77.72 | 77.72 (0.2) | 77.49 (0.2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -7.004940399 (0.04) | -6.99613424 (0.07) | -7.005 (0.04) | -6.99613424 | |||||
| Proper motion (declination) | [mas/yr] | -12.51093032 (0.04) | -12.62040428 (0.07) | -12.511 (0.04) | -12.62040428 | |||||
| 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 | 16.00 (0.003) | 16.02 | 16.00 | 16.00 (0.003) | 16.02 | |||||
| BP magnitude | 15.99 (0.003) | 15.98 | 15.98 | |||||||
| RP magnitude | 16.07 (0.003) | 16.07 | 16.07 | |||||||
| Pan g magnitude | 15.93 (0.003) | |||||||||
| Pan r magnitude | 16.13 (0.005) | |||||||||
| Pan i magnitude | 16.38 (0.002) | |||||||||
| Pan z magnitude | 16.59 (0.004) | |||||||||
| Pan y magnitude | 16.72 (0.01) | |||||||||
| E(B-V) | 0.004 | |||||||||
* Constant surface field
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