SDSS J103044.55+191357.9
All names: Gaia DR3 3891091180192638336, SDSS J103044.55+191357.9, SDSS J103044.56+191357.9, Gaia EDR3 3891091180192638336, Gaia DR2 3891091180192638336, GALEX J103044.5+191358
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Vincent et al. 2024 | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 10 30 44.51 (0.1) | 10 30 44.56 | 10 30 44.51 (0.2) | 10 30 44.51 | 10 30 44.58 (0.1) | 10 30 44.56 | |||||
| Declination | 19 13 57.89 (0.09) | 19 13 57.90 | 19 13 57.89 (0.1) | 19 13 57.89 | 19 13 57.92 (0.09) | 19 13 57.95 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 14920.0 | 15938.0 (584) | 16227.0 (199) | |||||||
| log(g) | [cgs] | 8.37 | 8.45 (0.04) | 8.45 (0.03) | |||||||
| Mass | [M☉] | 0.84 | 0.894 (0.03) | 0.881 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.3598 | |||||||||
| 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] | 6.53 (0.1) | 6.46 (0.2) | 6.53 | 6.53 (0.1) | ||||||
| Distance | [pc] | 153.10 (3) | 154.85 (4) | 153.10 | 153.10 (3) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -62.01940872 (0.1) | -62.36563591 (0.3) | -62.019 (0.1) | |||||||
| Proper motion (declination) | [mas/yr] | -1.826237239 (0.1) | -1.765683038 (0.3) | -1.826 (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 | 17.92 (0.01) | 17.92 (0.01) | 17.96 (0.03) | ||||||||
| g magnitude | 17.69 (0.005) | 17.69 (0.005) | 17.70 (0.02) | ||||||||
| r magnitude | 17.97 (0.007) | 17.97 (0.007) | 17.97 (0.01) | ||||||||
| i magnitude | 18.22 (0.009) | 18.22 (0.009) | 18.21 (0.02) | ||||||||
| z magnitude | 18.44 (0.03) | 18.44 (0.03) | 18.40 (0.03) | ||||||||
| G magnitude | 17.84 (0.01) | 17.87 | 17.84 | 17.84 (0.003) | |||||||
| BP magnitude | 17.80 (0.01) | 17.82 | |||||||||
| RP magnitude | 17.98 (0.01) | 17.95 | |||||||||
| Pan g magnitude | 17.72 (0.003) | ||||||||||
| Pan r magnitude | 17.98 (0.004) | ||||||||||
| Pan i magnitude | 18.26 (0.006) | ||||||||||
| Pan z magnitude | 18.49 (0.02) | ||||||||||
| Pan y magnitude | 18.61 (0.03) | ||||||||||
| E(B-V) | 0.010 | ||||||||||
* 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
