SDSS J120355.33+164214.2
All names: SDSS J120355.33+164214.5, SDSS J120355.32+164214.5, Gaia DR3 3925744591244306816, SDSS J120355.33+164214.3, SDSS J120355.34+164214.3, Gaia EDR3 3925744591244306816, Gaia DR2 3925744591244306816, SDSS J120355.33+164214.2, GALEX J120355.3+164214
| 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 | 12 03 55.32 (0.2) | 12 03 55.34 | 12 03 55.32 (0.3) | 12 03 55.34 (0.2) | 12 03 55.34 | |||||
| Declination | 16 42 14.55 (0.2) | 16 42 14.30 | 16 42 14.53 (0.2) | 16 42 14.13 (0.2) | 16 42 14.32 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 20013.0 | 23551.0 (517) | |||||||
| log(g) | [cgs] | 7.85 | 8.00 (0.07) | |||||||
| Mass | [M☉] | 0.545 | 0.63 (0.04) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.0474 | ||||||||
| 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] | 2.12 (0.3) | 2.19 (0.3) | 2.12 (0.3) | ||||||
| Distance | [pc] | 472.22 (57) | 457.62 (66) | 472.21 (57) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -18.29435691 (0.3) | -18.91611847 (0.6) | -18.294 (0.3) | ||||||
| Proper motion (declination) | [mas/yr] | 25.8863806 (0.2) | 26.06517363 (0.4) | 25.886 (0.2) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 18.65 (0.02) | 18.65 (0.02) | 18.67 (0.03) | |||||||
| g magnitude | 18.69 (0.009) | 18.69 (0.009) | 18.72 (0.03) | |||||||
| r magnitude | 19.07 (0.01) | 19.07 (0.01) | 19.06 (0.02) | |||||||
| i magnitude | 19.38 (0.02) | 19.38 (0.02) | 19.39 (0.02) | |||||||
| z magnitude | 19.59 (0.09) | 19.59 (0.09) | 19.59 (0.09) | |||||||
| G magnitude | 18.88 (0.03) | 18.91 | 18.88 (0.004) | |||||||
| BP magnitude | 18.77 (0.03) | 18.72 | ||||||||
| RP magnitude | 19.12 (0.05) | 19.06 | ||||||||
| Pan g magnitude | 18.71 (0.009) | |||||||||
| Pan r magnitude | 19.05 (0.007) | |||||||||
| Pan i magnitude | 19.39 (0.008) | |||||||||
| Pan z magnitude | 19.64 (0.02) | |||||||||
| Pan y magnitude | 19.76 (0.06) | |||||||||
| E(B-V) | 0.024 | |||||||||
* 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
