Gaia DR2 6237084063386920576
All names: Gaia DR2 6237084063386920576, Gaia DR3 6237084063386920576, Gaia EDR3 6237084063386920576, WDJ155854.18-233716.80
| 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 58 54.12 (0.2) | 15 58 54.12 | 15 58 54.12 | 15 58 54.18 (0.2) | 15 58 54.12 | |||||
| Declination | -23 37 17.57 (0.1) | -23 37 17.55 | -23 37 17.57 | -23 37 16.81 (0.1) | -23 37 17.55 | |||||
| Spectral type | DA | DA | ||||||||
| Effective temperature | [K] | 6602.0 | 6352.0 | 6638.0 (120) | ||||||
| log(g) | [cgs] | 8.10 | 7.97 | 8.10 (0.04) | ||||||
| Mass | [M☉] | 0.65 | 0.555 | 0.65 (0.03) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 2.1180 | 1.9180 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 13.07 (0.2) | 13.05 (0.3) | 13.07 | 13.07 (0.2) | 13.05 (0.3) | ||||
| Distance | [pc] | 76.53 (1) | 76.61 (2) | 76.53 | 76.53 (1) | 76.61 (2) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -57.0853154 (0.2) | -57.58604113 (0.5) | -57.085 (0.2) | -57.58604113 | |||||
| Proper motion (declination) | [mas/yr] | -47.65676799 (0.1) | -47.87598859 (0.3) | -47.657 (0.1) | -47.87598859 | |||||
| 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 | 18.18 (0.02) | 18.20 | 18.18 | 18.18 (0.003) | 18.20 | |||||
| BP magnitude | 18.42 (0.02) | 18.44 | 18.44 | |||||||
| RP magnitude | 17.81 (0.02) | 17.79 | 17.79 | |||||||
| Pan g magnitude | 18.44 (0.005) | |||||||||
| Pan r magnitude | 18.22 (0.005) | |||||||||
| Pan i magnitude | 18.14 (0.006) | |||||||||
| Pan z magnitude | 18.18 (0.008) | |||||||||
| Pan y magnitude | 18.21 (0.01) | |||||||||
| 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
