SDSS J093425.15+303716.1
All names: Gaia DR3 697549486834369280, Gaia EDR3 697549486834369280, Gaia DR2 697549486834369280, SDSS J093425.15+303716.1, SDSS J093425.15+303716.0, GALEX J093425.1+303715
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 09 34 25.15 (0.3) | 09 34 25.15 | 09 34 25.15 (0.6) | 09 34 25.15 (0.3) | 09 34 25.15 | |||||
| Declination | 30 37 15.82 (0.2) | 30 37 16.10 | 30 37 15.83 (0.5) | 30 37 16.12 (0.2) | 30 37 16.12 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 20809.0 | 26752.0 (738) | |||||||
| log(g) | [cgs] | 7.16 | 8.50 (0.2) | |||||||
| Mass | [M☉] | 0.303 | ||||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0284 | ||||||||
| 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] | 0.89 (0.4) | 0.95 (0.6) | 0.89 (0.4) | ||||||
| Distance | [pc] | 1125.13 (467) | 1056.37 (676) | 1125.11 (467) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -4.087287883 (0.4) | -4.475704934 (0.9) | -4.087 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -18.59872805 (0.3) | -19.06618915 (0.8) | -18.599 (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 | 19.18 (0.02) | 19.18 (0.02) | 19.18 (0.03) | |||||||
| g magnitude | 19.35 (0.01) | 19.35 (0.01) | 19.37 (0.03) | |||||||
| r magnitude | 19.78 (0.02) | 19.78 (0.02) | 19.78 (0.03) | |||||||
| i magnitude | 20.04 (0.03) | 20.04 (0.03) | 20.04 (0.04) | |||||||
| z magnitude | 20.41 (0.1) | 20.41 (0.1) | 20.41 (0.1) | |||||||
| G magnitude | 19.56 (0.03) | 19.60 | 19.56 (0.004) | |||||||
| BP magnitude | 19.47 (0.03) | 19.39 | ||||||||
| RP magnitude | 19.96 (0.06) | 19.79 | ||||||||
| Pan g magnitude | 19.35 (0.01) | |||||||||
| Pan r magnitude | 19.69 (0.03) | |||||||||
| Pan i magnitude | 20.10 (0.04) | |||||||||
| Pan z magnitude | 20.30 (0.03) | |||||||||
| Pan y magnitude | 20.44 (0.1) | |||||||||
| 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
