SDSS J113540.95+491809.9
All names: GALEX J113541.0+491809, SDSS J113540.95+491809.9, Gaia DR3 790677228353542400, Gaia EDR3 790677228353542400, Gaia DR2 790677228353542400, SDSS J113540.95+491809.94, SDSS J113540.95+491809.5, SDSS J113540.94+491809.9
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 35 40.97 (0.4) | 11 35 40.96 | 11 35 40.97 (0.5) | 11 35 40.95 (0.4) | |||||
| Declination | 49 18 09.44 (0.4) | 49 18 09.54 | 49 18 09.45 (0.5) | 49 18 09.60 (0.4) | |||||
| Spectral type | DA | DA | DA | ||||||
| Effective temperature | [K] | 7536.0 | 10824.0 (89) | ||||||
| log(g) | [cgs] | 7.13 | 8.13 (0.1) | ||||||
| Mass | [M☉] | 0.231 | 0.55 (0.06) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.5547 | |||||||
| 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] | 1.06 (0.6) | 2.34 (0.8) | 1.06 (0.6) | |||||
| Distance | [pc] | 942.23 (539) | 427.93 (148) | 942.24 (539) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | 12.66794374 (0.4) | 13.95864521 (0.9) | 12.668 (0.4) | |||||
| Proper motion (declination) | [mas/yr] | -9.662346475 (0.5) | -10.71956727 (1) | -9.662 (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 | 20.78 (0.06) | 20.80 (0.06) | 20.78 (0.06) | ||||||
| g magnitude | 20.21 (0.02) | 20.20 (0.03) | 20.21 (0.02) | ||||||
| r magnitude | 20.29 (0.02) | 20.29 (0.02) | 20.30 (0.02) | ||||||
| i magnitude | 20.36 (0.03) | 20.35 (0.03) | 20.36 (0.03) | ||||||
| z magnitude | 20.10 (0.09) | 20.07 (0.09) | 20.10 (0.09) | ||||||
| G magnitude | 20.16 (0.07) | 20.22 | 20.16 (0.006) | ||||||
| BP magnitude | 20.32 (0.07) | 20.38 | |||||||
| RP magnitude | 20.07 (0.08) | 19.86 | |||||||
| Pan g magnitude | 20.20 (0.02) | ||||||||
| Pan r magnitude | 20.30 (0.02) | ||||||||
| Pan i magnitude | 20.31 (0.01) | ||||||||
| Pan z magnitude | 20.16 (0.04) | ||||||||
| Pan y magnitude | 19.81 (0.04) | ||||||||
| E(B-V) | 0.020 | ||||||||
* 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
