Gaia DR2 6256819747342673664
All names: Gaia DR3 6256819747342673664, Gaia EDR3 6256819747342673664, WDJ150910.96-193430.92, Gaia DR2 6256819747342673664, WDJ150910.96-193430.91
| 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 | 15 09 10.97 (0.1) | 15 09 10.97 | 15 09 10.97 | 15 09 10.96 (0.1) | 15 09 10.97 | |||||
| Declination | -19 34 32.86 (0.1) | -19 34 32.80 | -19 34 32.86 | -19 34 30.91 (0.1) | -19 34 32.80 | |||||
| Spectral type | DC | DA | ||||||||
| Effective temperature | [K] | 7657.0 | 7365.0 | 7093.0 (183) | ||||||
| log(g) | [cgs] | 8.34 | 8.25 | 8.15 (0.04) | ||||||
| Mass | [M☉] | 0.813 | 0.732 | 0.669 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.3520 | 2.1540 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 14.25 (0.2) | 14.11 (0.2) | 14.25 | 14.25 (0.2) | 14.11 (0.2) | ||||
| Distance | [pc] | 70.17 (0.8) | 70.88 (0.9) | 70.17 | 70.17 (0.8) | 70.88 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 13.79120431 (0.2) | 13.60226404 (0.3) | 13.791 (0.2) | 13.60226404 | |||||
| Proper motion (declination) | [mas/yr] | -121.8745596 (0.1) | -121.4489712 (0.3) | -121.875 (0.1) | -121.4489712 | |||||
| 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 | 17.86 (0.02) | 17.89 | 17.86 | 17.86 (0.003) | 17.89 | |||||
| BP magnitude | 18.00 (0.02) | 17.97 | 17.97 | |||||||
| RP magnitude | 17.57 (0.02) | 17.56 | 17.56 | |||||||
| Pan g magnitude | 18.00 (0.008) | |||||||||
| Pan r magnitude | 17.91 (0.005) | |||||||||
| Pan i magnitude | 17.92 (0.006) | |||||||||
| Pan z magnitude | 18.01 (0.01) | |||||||||
| Pan y magnitude | 18.04 (0.02) | |||||||||
| E(B-V) | 0.003 | |||||||||
* 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
