Gaia DR2 355636623690054784
All names: Gaia DR2 355636623690054784, WDJ021612.21+501329.38, WDJ021612.21+501329.37, Gaia EDR3 355636623690054784, Gaia DR3 355636623690054784
| 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 | 02 16 12.25 (0.09) | 02 16 12.25 | 02 16 12.25 | 02 16 12.21 (0.09) | 02 16 12.25 | |||||
| Declination | 50 13 27.87 (0.1) | 50 13 27.92 | 50 13 27.87 | 50 13 29.38 (0.1) | 50 13 27.92 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6505.0 | 6228.0 | 6989.0 (115) | ||||||
| log(g) | [cgs] | 8.20 | 8.06 | 8.39 (0.03) | ||||||
| Mass | [M☉] | 0.715 | 0.612 | 0.843 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.8260 | 2.4720 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 16.61 (0.1) | 16.39 (0.2) | 16.61 | 16.61 (0.1) | 16.39 (0.2) | ||||
| Distance | [pc] | 60.20 (0.5) | 61.03 (0.7) | 60.20 | 60.20 (0.5) | 61.03 (0.7) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 24.6945322 (0.2) | 24.61581006 (0.3) | 24.695 (0.2) | 24.61581006 | |||||
| Proper motion (declination) | [mas/yr] | -94.40248916 (0.2) | -94.18546897 (0.3) | -94.402 (0.2) | -94.18546897 | |||||
| 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 | 17.95 (0.02) | 17.97 | 17.95 | 17.95 (0.003) | 17.97 | |||||
| BP magnitude | 18.11 (0.02) | 18.07 | 18.07 | |||||||
| RP magnitude | 17.57 (0.01) | 17.53 | 17.53 | |||||||
| Pan g magnitude | 18.10 (0.007) | |||||||||
| Pan r magnitude | 17.99 (0.007) | |||||||||
| Pan i magnitude | 17.95 (0.008) | |||||||||
| Pan z magnitude | 17.86 (0.01) | |||||||||
| Pan y magnitude | 17.78 (0.006) | |||||||||
| E(B-V) | 0.002 | |||||||||
* Constant surface field
Special notes:
Spectra
Controls
Normalize at:
Normalize by mean flux
Range:
x:
to
y:
to
Spectra available:
Spectra without link are available upon request
Absorption lines
Photometric filters
BVRI
ugriz
Photometric fit
