SDSS J102004.93+232503.1
All names: SDSS J102004.93+232503.0, Gaia EDR3 725318752505775744, SDSS J102004.93+232503.1, Gaia DR3 725318752505775744, Gaia DR2 725318752505775744
| 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 | 10 20 04.92 (0.3) | 10 20 04.93 | 10 20 04.92 (0.6) | 10 20 04.94 (0.3) | 10 20 04.93 | |||||
| Declination | 23 25 02.93 (0.4) | 23 25 03.03 | 23 25 02.93 (0.7) | 23 25 02.99 (0.4) | 23 25 03.05 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 15257.0 | 14841.0 (516) | |||||||
| log(g) | [cgs] | 8.92 | 8.41 (0.1) | |||||||
| Mass | [M☉] | 1.165 | 0.854 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.9930 | ||||||||
| 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] | 2.86 (0.5) | 4.61 (0.8) | 2.86 (0.5) | ||||||
| Distance | [pc] | 349.10 (56) | 216.79 (38) | 349.10 (56) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -19.32056859 (0.4) | -18.09421138 (1) | -19.321 (0.4) | ||||||
| Proper motion (declination) | [mas/yr] | -3.496727584 (0.4) | -5.32158948 (1) | -3.497 (0.4) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 19.65 (0.03) | 19.65 (0.03) | 19.65 (0.05) | |||||||
| g magnitude | 19.39 (0.01) | 19.39 (0.01) | 19.40 (0.03) | |||||||
| r magnitude | 19.68 (0.02) | 19.68 (0.02) | 19.70 (0.02) | |||||||
| i magnitude | 19.92 (0.03) | 19.92 (0.03) | 19.94 (0.03) | |||||||
| z magnitude | 20.11 (0.1) | 20.11 (0.1) | 20.13 (0.09) | |||||||
| G magnitude | 19.57 (0.04) | 19.62 | 19.57 (0.005) | |||||||
| BP magnitude | 19.53 (0.04) | 19.60 | ||||||||
| RP magnitude | 19.63 (0.1) | 19.84 | ||||||||
| Pan g magnitude | 19.44 (0.008) | |||||||||
| Pan r magnitude | 19.68 (0.01) | |||||||||
| Pan i magnitude | 19.97 (0.02) | |||||||||
| Pan z magnitude | 20.20 (0.01) | |||||||||
| Pan y magnitude | 20.04 (0.06) | |||||||||
| E(B-V) | 0.019 | |||||||||
* 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
