Gaia DR2 3565562247185973248
All names: SDSS J111852.74-113905.4, Gaia DR3 3565562247185973248, Gaia DR2 3565562247185973248, Gaia EDR3 3565562247185973248, SDSS J111852.74-113905.5, WDJ111852.66-113904.84, WT 1838
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | Kilic et al. 2025 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 18 52.88 (0.3) | 11 18 52.87 | 11 18 52.88 | 11 18 52.66 (0.3) | 11 18 52.87 | ||||||
| Declination | -11 39 06.87 (0.2) | -11 39 06.81 | -11 39 06.87 | -11 39 04.84 (0.2) | -11 39 06.81 | ||||||
| Spectral type | DA | DA | DA | ||||||||
| Effective temperature | [K] | 5648.0 (70) | 5550.0 | 5281.0 | 5714.0 (156) | ||||||
| log(g) | [cgs] | 7.96 (0.04) | 7.87 | 7.67 | 8.02 (0.07) | ||||||
| Mass | [M☉] | 0.563 (0.03) | 0.507 | 0.393 | 0.6 (0.06) | ||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 2.3020 | 2.5590 | ||||||||
| 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] | 10.58 (0.3) | 10.28 (0.3) | 10.58 | 10.58 (0.3) | 10.28 (0.3) | |||||
| Distance | [pc] | 94.49 (2) | 97.27 (3) | 94.49 | 94.49 (2) | 97.27 (3) | |||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 198.9663984 (0.4) | 199.8084863 (0.9) | 198.966 (0.4) | 199.8084863 | ||||||
| Proper motion (declination) | [mas/yr] | -126.4975084 (0.2) | -126.4854881 (0.5) | -126.498 (0.2) | -126.4854881 | ||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.60 (0.07) | 20.60 (0.07) | |||||||||
| g magnitude | 19.59 (0.01) | 19.59 (0.01) | |||||||||
| r magnitude | 19.07 (0.01) | 19.07 (0.01) | |||||||||
| i magnitude | 18.90 (0.01) | 18.90 (0.01) | |||||||||
| z magnitude | 18.84 (0.05) | 18.84 (0.05) | |||||||||
| G magnitude | 19.15 (0.05) | 19.19 | 19.15 | 19.15 (0.004) | 19.19 | ||||||
| BP magnitude | 19.55 (0.05) | 19.45 | 19.45 | ||||||||
| RP magnitude | 18.63 (0.03) | 18.59 | 18.59 | ||||||||
| Pan g magnitude | 19.54 (0.02) | ||||||||||
| Pan r magnitude | 19.11 (0.007) | ||||||||||
| Pan i magnitude | 18.93 (0.01) | ||||||||||
| Pan z magnitude | 18.91 (0.02) | ||||||||||
| Pan y magnitude | 18.81 (0.03) | ||||||||||
| E(B-V) | 0.004 | ||||||||||
* 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
