SDSS J164313.40+433014.8
All names: SDSS J164313.40+433014.87, SDSS J164313.40+433014.8, Gaia DR2 1357616660933244672, Gaia DR3 1357616660933244672, Gaia EDR3 1357616660933244672, GALEX J164313.3+433013
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 43 13.41 (0.2) | 16 43 13.40 | 16 43 13.41 (0.3) | 16 43 13.41 (0.2) | ||||||
| Declination | 43 30 15.00 (0.3) | 43 30 14.87 | 43 30 15.00 (0.4) | 43 30 14.86 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7516.0 | 7662.0 (60) | |||||||
| log(g) | [cgs] | 6.93 | 7.77 (0.1) | |||||||
| Mass | [M☉] | 0.186 | 0.49 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | |||||||||
| 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] | 3.17 (0.2) | 2.93 (0.3) | 3.17 (0.2) | ||||||
| Distance | [pc] | 315.29 (24) | 341.05 (39) | 315.29 (24) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 4.544828071 (0.3) | 4.353330079 (0.6) | 4.545 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | 9.102130314 (0.3) | 8.874708218 (1) | 9.102 (0.3) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.18 (0.04) | 20.16 (0.04) | 20.18 (0.04) | |||||||
| g magnitude | 19.60 (0.01) | 19.59 (0.03) | 19.59 (0.01) | |||||||
| r magnitude | 19.47 (0.01) | 19.47 (0.02) | 19.47 (0.01) | |||||||
| i magnitude | 19.47 (0.02) | 19.46 (0.03) | 19.47 (0.02) | |||||||
| z magnitude | 19.54 (0.06) | 19.51 (0.06) | 19.54 (0.06) | |||||||
| G magnitude | 19.44 (0.06) | 19.48 | 19.44 (0.004) | |||||||
| BP magnitude | 19.55 (0.06) | 19.61 | ||||||||
| RP magnitude | 19.27 (0.05) | 19.22 | ||||||||
| Pan g magnitude | 19.55 (0.01) | |||||||||
| Pan r magnitude | 19.49 (0.02) | |||||||||
| Pan i magnitude | 19.49 (0.008) | |||||||||
| Pan z magnitude | 19.54 (0.01) | |||||||||
| Pan y magnitude | 19.53 (0.06) | |||||||||
| E(B-V) | 0.019 | |||||||||
* 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
