Gaia DR2 3052471327860668160
All names: WDJ070532.48-072604.80, Gaia DR2 3052471327860668160, Gaia EDR3 3052471327860668160, WDJ070532.48-072604.79, Gaia DR3 3052471327860668160
| 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 | 07 05 32.52 (0.2) | 07 05 32.52 | 07 05 32.52 | 07 05 32.48 (0.2) | 07 05 32.52 | |||||
| Declination | -07 26 05.52 (0.2) | -07 26 05.49 | -07 26 05.52 | -07 26 04.80 (0.2) | -07 26 05.49 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 5726.0 | 5477.0 | 5869.0 (182) | ||||||
| log(g) | [cgs] | 8.07 | 7.91 | 8.13 (0.07) | ||||||
| Mass | [M☉] | 0.628 | 0.516 | 0.668 (0.06) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 3.0780 | 3.2470 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 11.11 (0.3) | 11.06 (0.3) | 11.11 | 11.11 (0.3) | 11.06 (0.3) | ||||
| Distance | [pc] | 89.97 (2) | 90.41 (3) | 89.97 | 89.97 (2) | 90.41 (3) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 38.82391834 (0.3) | 38.01332512 (0.6) | 38.824 (0.3) | 38.01332512 | |||||
| Proper motion (declination) | [mas/yr] | -45.0312938 (0.3) | -44.94657896 (0.5) | -45.031 (0.3) | -44.94657896 | |||||
| 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 | 19.08 (0.04) | 19.12 | 19.08 | 19.08 (0.004) | 19.12 | |||||
| BP magnitude | 19.50 (0.04) | 19.44 | 19.44 | |||||||
| RP magnitude | 18.57 (0.03) | 18.59 | 18.59 | |||||||
| Pan g magnitude | 19.49 (0.01) | |||||||||
| Pan r magnitude | 19.05 (0.01) | |||||||||
| Pan i magnitude | 18.93 (0.009) | |||||||||
| Pan z magnitude | 18.89 (0.02) | |||||||||
| Pan y magnitude | 18.96 (0.04) | |||||||||
| 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
