SDSS J094002.20+114303.5
All names: SDSS J094002.20+114303.5, GALEX J094002.2+114304, Gaia EDR3 613734918040262656, Gaia DR2 613734918040262656, SDSS J094002.19+114303.7, SDSS J094002.19+114303.5, Gaia DR3 613734918040262656, SDSS J094002.20+114303.58
| 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 | 09 40 02.19 (0.4) | 09 40 02.20 | 09 40 02.19 (0.6) | 09 40 02.20 (0.4) | ||||||
| Declination | 11 43 03.43 (0.3) | 11 43 03.73 | 11 43 03.44 (0.4) | 11 43 03.75 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 19412.0 | 24457.0 (360) | |||||||
| log(g) | [cgs] | 7.46 | 8.10 (0.05) | |||||||
| Mass | [M☉] | 0.378 | 0.6829999999999999 (0.03) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0244 | ||||||||
| 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] | 1.43 (0.4) | 1.27 (0.9) | 1.43 (0.4) | ||||||
| Distance | [pc] | 700.76 (186) | 785.98 (528) | 700.77 (186) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -7.762119947 (0.4) | -9.048551565 (1) | -7.762 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -19.91669365 (0.3) | -21.32355737 (1) | -19.917 (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 | 19.34 (0.03) | 19.38 (0.03) | 19.34 (0.03) | |||||||
| g magnitude | 19.31 (0.01) | 19.33 (0.02) | 19.30 (0.01) | |||||||
| r magnitude | 19.68 (0.02) | 19.69 (0.02) | 19.68 (0.01) | |||||||
| i magnitude | 19.99 (0.03) | 19.99 (0.03) | 19.99 (0.03) | |||||||
| z magnitude | 20.32 (0.1) | 20.35 (0.1) | 20.32 (0.1) | |||||||
| G magnitude | 19.52 (0.03) | 19.56 | 19.52 (0.004) | |||||||
| BP magnitude | 19.49 (0.03) | 19.37 | ||||||||
| RP magnitude | 19.86 (0.08) | 19.83 | ||||||||
| Pan g magnitude | 19.35 (0.01) | |||||||||
| Pan r magnitude | 19.71 (0.01) | |||||||||
| Pan i magnitude | 20.01 (0.009) | |||||||||
| Pan z magnitude | 20.33 (0.05) | |||||||||
| Pan y magnitude | 19.96 (0.2) | |||||||||
| E(B-V) | 0.026 | |||||||||
* 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
