LAMOST J111859.81+535725.3
All names: SDSS J111859.81+535725.0, SDSS J111859.80+535725.00, SDSS J111859.80+535725.0, Gaia DR2 843029306279471872, SDSS J111859.79+535724.9, LAMOST J111859.81+535725.3, Gaia DR3 843029306279471872, GALEX J111859.8+535725, Gaia EDR3 843029306279471872
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Guo et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 18 59.80 (0.08) | 11 18 59.82 | 11 18 59.80 (0.1) | 11 18 59.80 | 11 18 59.82 (0.08) | |||||||
| Declination | 53 57 24.87 (0.1) | 53 57 25.08 | 53 57 24.87 (0.1) | 53 57 24.87 | 53 57 25.05 (0.1) | |||||||
| Spectral type | DA | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 18465.0 | 20460.0 (168) | 20064.0 (1086) | ||||||||
| log(g) | [cgs] | 7.94 | 7.91 (0.03) | 8.04 (0.07) | ||||||||
| Mass | [M☉] | 0.585 | 0.579 (0.01) | 0.645 (0.06) | ||||||||
| log(Luminosity) | [L☉] | |||||||||||
| Cooling age | [Gyr] | 0.0836 | ||||||||||
| 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] | 2.75 (0.1) | 2.74 (0.2) | 2.75 | 2.75 (0.1) | |||||||
| Distance | [pc] | 363.30 (19) | 365.53 (29) | 363.30 | 363.31 (19) | |||||||
| Composition | H | |||||||||||
| Proper motion (right ascension) | [mas/yr] | -14.15366937 (0.1) | -13.82160419 (0.3) | -14.154 (0.1) | ||||||||
| Proper motion (declination) | [mas/yr] | -11.41659231 (0.1) | -11.2875326 (0.3) | -11.417 (0.1) | ||||||||
| Variability | ||||||||||||
| Magnetic | ||||||||||||
| Bd | [MG] | |||||||||||
| Infrared excess (disk) | ||||||||||||
| Binarity | ||||||||||||
| B magnitude | ||||||||||||
| V magnitude | ||||||||||||
| R magnitude | ||||||||||||
| I magnitude | ||||||||||||
| J magnitude | ||||||||||||
| H magnitude | ||||||||||||
| K magnitude | ||||||||||||
| u magnitude | 18.53 (0.02) | 18.53 (0.02) | 18.53 (0.02) | |||||||||
| g magnitude | 18.46 (0.007) | 18.45 (0.02) | 18.46 (0.007) | |||||||||
| r magnitude | 18.84 (0.01) | 18.82 (0.03) | 18.84 (0.01) | |||||||||
| i magnitude | 19.11 (0.01) | 19.10 (0.04) | 19.11 (0.01) | |||||||||
| z magnitude | 19.41 (0.06) | 19.41 (0.06) | 19.40 (0.06) | |||||||||
| G magnitude | 18.67 (0.01) | 18.70 | 18.67 | 18.67 (0.003) | ||||||||
| BP magnitude | 18.59 (0.01) | 18.56 | ||||||||||
| RP magnitude | 18.90 (0.03) | 18.84 | ||||||||||
| Pan g magnitude | 18.49 (0.01) | |||||||||||
| Pan r magnitude | 18.84 (0.007) | |||||||||||
| Pan i magnitude | 19.16 (0.006) | |||||||||||
| Pan z magnitude | 19.40 (0.02) | |||||||||||
| Pan y magnitude | 19.50 (0.03) | |||||||||||
| E(B-V) | 0.021 | |||||||||||
* 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
