Gaia DR2 1890612511706016128
All names: Gaia EDR3 1890612511706016128, SDSS J224857.86+324926.7, WDJ224857.89+324926.98, Gaia DR3 1890612511706016128, Gaia DR2 1890612511706016128, WDJ224857.89+324926.99
| 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 | 22 48 57.81 (0.1) | 22 48 57.81 | 22 48 57.81 | 22 48 57.89 (0.1) | 22 48 57.81 | |||||
| Declination | 32 49 26.33 (0.2) | 32 49 26.35 | 32 49 26.33 | 32 49 26.99 (0.2) | 32 49 26.35 | |||||
| Spectral type | DA: | DA | ||||||||
| Effective temperature | [K] | 4809.0 | 4485.0 | 4947.0 (94) | ||||||
| log(g) | [cgs] | 7.89 | 7.65 | 8.02 (0.05) | ||||||
| Mass | [M☉] | 0.511 | 0.379 | 0.589 (0.04) | ||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 5.2590 | 3.8440 | |||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| Parallax | [mas] | 15.18 (0.2) | 14.99 (0.3) | 15.18 | 15.18 (0.2) | 14.99 (0.3) | ||||
| Distance | [pc] | 65.90 (1) | 66.70 (1) | 65.90 | 65.89 (1) | 66.70 (1) | ||||
| Composition | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -63.92648135 (0.2) | -64.62342911 (0.4) | -63.926 (0.2) | -64.62342911 | |||||
| Proper motion (declination) | [mas/yr] | -41.12793036 (0.2) | -40.94040359 (0.4) | -41.128 (0.2) | -40.94040359 | |||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 23.16 (0.4) | 23.16 (0.4) | ||||||||
| g magnitude | 20.98 (0.03) | 20.98 (0.03) | ||||||||
| r magnitude | 19.31 (0.01) | 19.31 (0.01) | ||||||||
| i magnitude | 19.65 (0.02) | 19.65 (0.02) | ||||||||
| z magnitude | 18.55 (0.03) | 18.55 (0.03) | ||||||||
| G magnitude | 19.06 (0.04) | 19.09 | 19.06 | 19.06 (0.003) | 19.09 | |||||
| BP magnitude | 19.63 (0.04) | 19.53 | 19.53 | |||||||
| RP magnitude | 18.42 (0.02) | 18.35 | 18.35 | |||||||
| Pan g magnitude | 19.67 (0.01) | |||||||||
| Pan r magnitude | 19.00 (0.005) | |||||||||
| Pan i magnitude | 18.71 (0.007) | |||||||||
| Pan z magnitude | 18.62 (0.01) | |||||||||
| Pan y magnitude | 18.54 (0.03) | |||||||||
| E(B-V) | 0.008 | |||||||||
* 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
