Gaia DR2 1906327526458564352
All names: Gaia DR3 1906327526458564352, Gaia EDR3 1906327526458564352, WDJ221749.14+352955.67, WDJ221749.14+352955.66, Gaia DR2 1906327526458564352
| 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 | 22 17 49.11 (0.2) | 22 17 49.11 | 22 17 49.11 | 22 17 49.14 (0.2) | 22 17 49.11 | |||||
| Declination | 35 29 55.71 (0.2) | 35 29 55.70 | 35 29 55.71 | 35 29 55.66 (0.2) | 35 29 55.70 | |||||
| Spectral type | DQ: | DQ | ||||||||
| Effective temperature | [K] | 5546.0 | 5291.0 | 6439.0 (67) | ||||||
| log(g) | [cgs] | 7.91 | 7.73 | 8.17 (0.03) | ||||||
| Mass | [M☉] | 0.533 | 0.42 | 0.678 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.5070 | 2.7860 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 9.86 (0.2) | 10.13 (0.3) | 9.86 | 9.86 (0.2) | 10.13 (0.3) | ||||
| Distance | [pc] | 101.45 (2) | 98.75 (3) | 101.45 | 101.45 (2) | 98.75 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -25.1450846 (0.2) | -26.02063227 (0.6) | -25.145 (0.2) | -26.02063227 | |||||
| Proper motion (declination) | [mas/yr] | 3.113402839 (0.2) | 2.451089742 (0.6) | 3.113 (0.2) | 2.451089742 | |||||
| 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 | 19.16 (0.03) | 19.19 | 19.16 | 19.16 (0.004) | 19.19 | |||||
| BP magnitude | 19.50 (0.03) | 19.45 | 19.45 | |||||||
| RP magnitude | 18.68 (0.02) | 18.68 | 18.68 | |||||||
| Pan g magnitude | 19.69 (0.01) | |||||||||
| Pan r magnitude | 19.11 (0.007) | |||||||||
| Pan i magnitude | 18.94 (0.006) | |||||||||
| Pan z magnitude | 19.02 (0.02) | |||||||||
| Pan y magnitude | 19.03 (0.01) | |||||||||
| E(B-V) | 0.024 | |||||||||
* 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
