Gaia DR2 4377994477030125568
All names: WDJ165136.03-030753.01, GALEX J165136.0-030753, Gaia DR3 4377994477030125568, WDJ165136.03-030753.02, Gaia DR2 4377994477030125568, Gaia EDR3 4377994477030125568
| 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 | 16 51 36.00 (0.08) | 16 51 36.00 | 16 51 36.00 | 16 51 36.03 (0.08) | 16 51 36.00 | |||||
| Declination | -03 07 53.85 (0.05) | -03 07 53.82 | -03 07 53.85 | -03 07 53.02 (0.05) | -03 07 53.82 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 9215.0 | 8960.0 | 9530.0 (157) | ||||||
| log(g) | [cgs] | 8.44 | 8.36 | 8.49 (0.03) | ||||||
| Mass | [M☉] | 0.876 | 0.807 | 0.911 (0.02) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.6130 | 1.4540 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 12.31 (0.1) | 12.42 (0.1) | 12.31 | 12.31 (0.1) | 12.42 (0.1) | ||||
| Distance | [pc] | 81.21 (0.7) | 80.55 (0.9) | 81.21 | 81.21 (0.7) | 80.55 (0.9) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -23.5098324 (0.1) | -23.29283695 (0.3) | -23.51 (0.1) | -23.29283695 | |||||
| Proper motion (declination) | [mas/yr] | -51.99055554 (0.09) | -51.9480207 (0.2) | -51.991 (0.09) | -51.9480207 | |||||
| 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 | 17.65 (0.009) | 17.68 | 17.65 | 17.65 (0.003) | 17.68 | |||||
| BP magnitude | 17.74 (0.009) | 17.72 | 17.72 | |||||||
| RP magnitude | 17.54 (0.01) | 17.53 | 17.53 | |||||||
| Pan g magnitude | 17.70 (0.003) | |||||||||
| Pan r magnitude | 17.74 (0.004) | |||||||||
| Pan i magnitude | 17.84 (0.008) | |||||||||
| Pan z magnitude | 17.96 (0.008) | |||||||||
| Pan y magnitude | 18.06 (0.02) | |||||||||
| E(B-V) | 0.004 | |||||||||
* 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
