Gaia DR2 5647521869824082816
All names: Gaia DR3 5647521869824082816, WDJ085954.91-294423.65, GALEX J085954.9-294424, Gaia DR2 5647521869824082816, Gaia EDR3 5647521869824082816
| 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 | 08 59 54.89 (0.08) | 08 59 54.89 | 08 59 54.89 | 08 59 54.91 (0.08) | 08 59 54.89 | |||||
| Declination | -29 44 23.92 (0.09) | -29 44 23.92 | -29 44 23.92 | -29 44 23.64 (0.09) | -29 44 23.92 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6513.0 | 6284.0 | 6591.0 (88) | ||||||
| log(g) | [cgs] | 7.97 | 7.84 | 8.02 (0.03) | ||||||
| Mass | [M☉] | 0.573 | 0.484 | 0.6 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.7320 | 1.7020 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 10.93 (0.1) | 10.78 (0.2) | 10.93 | 10.93 (0.1) | 10.78 (0.2) | ||||
| Distance | [pc] | 91.50 (1) | 92.74 (2) | 91.50 | 91.50 (1) | 92.74 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -13.28374648 (0.1) | -13.49764165 (0.3) | -13.284 (0.1) | -13.49764165 | |||||
| Proper motion (declination) | [mas/yr] | -17.56115511 (0.1) | -17.02657264 (0.2) | -17.561 (0.1) | -17.02657264 | |||||
| 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 | 18.48 (0.02) | 18.50 | 18.48 | 18.48 (0.003) | 18.50 | |||||
| BP magnitude | 18.72 (0.02) | 18.74 | 18.74 | |||||||
| RP magnitude | 18.08 (0.01) | 18.05 | 18.05 | |||||||
| Pan g magnitude | 18.75 (0.01) | |||||||||
| Pan r magnitude | 18.48 (0.01) | |||||||||
| Pan i magnitude | 18.45 (0.005) | |||||||||
| Pan z magnitude | 18.44 (0.009) | |||||||||
| Pan y magnitude | 18.49 (0.03) | |||||||||
| E(B-V) | 0.001 | |||||||||
* 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
