SDSS J024611.95-042949.7
All names: Gaia EDR3 5185029792705239552, SDSS J024611.95-042949.7, SDSS J024611.95-042949.75, Gaia DR2 5185029792705239552, Gaia DR3 5185029792705239552
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 46 11.96 (0.7) | 02 46 11.95 | 02 46 11.96 (1) | 02 46 11.95 (0.7) | ||||||
| Declination | -04 29 49.82 (0.6) | -04 29 49.76 | -04 29 49.81 (0.7) | -04 29 49.66 (0.6) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 7403.0 | 7264.0 (180) | |||||||
| log(g) | [cgs] | 7.88 | 7.76 (0.3) | |||||||
| Mass | [M☉] | 0.526 | 0.433 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.1170 | ||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| log(C/H) | ||||||||||
| log(N/H) | ||||||||||
| log(O/H) | ||||||||||
| log(Na/H) | ||||||||||
| log(Mg/H) | ||||||||||
| log(Al/H) | ||||||||||
| log(Si/H) | ||||||||||
| log(P/H) | ||||||||||
| log(S/H) | ||||||||||
| log(Sc/H) | ||||||||||
| log(Ti/H) | ||||||||||
| log(Cr/H) | ||||||||||
| log(Mn/H) | ||||||||||
| log(Fe/H) | ||||||||||
| log(Ni/H) | ||||||||||
| Parallax | [mas] | 2.73 (0.8) | 3.37 (1) | 2.73 (0.8) | ||||||
| Distance | [pc] | 366.58 (112) | 296.49 (95) | 366.58 (112) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 8.082649279 (0.8) | 8.053436148 (2) | 8.083 (0.8) | ||||||
| Proper motion (declination) | [mas/yr] | -9.732227471 (0.9) | -9.68431002 (2) | -9.732 (0.9) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.13 (0.09) | 21.12 (0.08) | 21.12 (0.08) | |||||||
| g magnitude | 20.57 (0.02) | 20.59 (0.03) | 20.59 (0.03) | |||||||
| r magnitude | 20.49 (0.03) | 20.51 (0.03) | 20.51 (0.03) | |||||||
| i magnitude | 20.42 (0.04) | 20.44 (0.04) | 20.44 (0.04) | |||||||
| z magnitude | 20.47 (0.1) | 20.48 (0.1) | 20.48 (0.1) | |||||||
| G magnitude | 20.49 (0.09) | 20.54 | 20.49 (0.01) | |||||||
| BP magnitude | 20.37 (0.09) | 20.67 | ||||||||
| RP magnitude | 20.27 (0.2) | 20.07 | ||||||||
| Pan g magnitude | 20.57 (0.03) | |||||||||
| Pan r magnitude | 20.47 (0.02) | |||||||||
| Pan i magnitude | 20.47 (0.02) | |||||||||
| Pan z magnitude | 20.50 (0.02) | |||||||||
| Pan y magnitude | 20.71 (0.2) | |||||||||
| E(B-V) | 0.025 | |||||||||
* 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
