SDSS J075515.12+351354.2
All names: SDSS J075515.12+351354.2, SDSS J075515.12+351354.26, Gaia EDR3 906638768365193216, Gaia DR2 906638768365193216, GALEX J075515.0+351354, Gaia DR3 906638768365193216
| 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 | 07 55 15.12 (0.7) | 07 55 15.12 | 07 55 15.12 (0.9) | 07 55 15.12 (0.7) | ||||||
| Declination | 35 13 54.08 (0.5) | 35 13 54.28 | 35 13 54.08 (0.5) | 35 13 54.29 (0.5) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 8577.0 | 8800.0 (97) | |||||||
| log(g) | [cgs] | 7.43 | 7.79 (0.1) | |||||||
| Mass | [M☉] | 0.323 | 0.505 (0.06) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.5011 | ||||||||
| 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] | 1.78 (0.9) | 2.18 (1) | 1.78 (0.9) | ||||||
| Distance | [pc] | 562.56 (270) | 458.30 (215) | 562.56 (270) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -3.701768102 (0.9) | -3.7706688 (2) | -3.702 (0.9) | ||||||
| Proper motion (declination) | [mas/yr] | -13.36685923 (0.5) | -13.84924896 (1) | -13.367 (0.5) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.94 (0.07) | 20.92 (0.06) | 20.92 (0.06) | |||||||
| g magnitude | 20.42 (0.02) | 20.44 (0.02) | 20.44 (0.02) | |||||||
| r magnitude | 20.40 (0.03) | 20.45 (0.03) | 20.45 (0.03) | |||||||
| i magnitude | 20.42 (0.04) | 20.48 (0.04) | 20.48 (0.04) | |||||||
| z magnitude | 20.50 (0.2) | 20.51 (0.2) | 20.51 (0.2) | |||||||
| G magnitude | 20.39 (0.08) | 20.47 | 20.39 (0.008) | |||||||
| BP magnitude | 20.50 (0.08) | 20.45 | ||||||||
| RP magnitude | 20.13 (0.1) | 20.25 | ||||||||
| Pan g magnitude | 20.44 (0.03) | |||||||||
| Pan r magnitude | 20.37 (0.03) | |||||||||
| Pan i magnitude | 20.48 (0.01) | |||||||||
| Pan z magnitude | 20.45 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.038 | |||||||||
* 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
