SDSS J072308.83+370214.4
All names: GALEX J072308.8+370214, Gaia EDR3 898088244393739520, Gaia DR3 898088244393739520, SDSS J072308.83+370214.3, SDSS J072308.83+370214.4, SDSS J072308.84+370214.4, Gaia DR2 898088244393739520
| 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 | 07 23 08.83 (0.1) | 07 23 08.84 | 07 23 08.83 (0.2) | 07 23 08.83 | 07 23 08.85 (0.1) | 07 23 08.84 | |||||
| Declination | 37 02 14.43 (0.1) | 37 02 14.44 | 37 02 14.43 (0.2) | 37 02 14.43 | 37 02 14.44 (0.1) | 37 02 14.40 | |||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 23173.0 | 33759.0 (4432) | 28078.0 (141) | |||||||
| log(g) | [cgs] | 7.85 | 8.38 (0.1) | 8.07 (0.03) | |||||||
| Mass | [M☉] | 0.553 | 0.877 (0.1) | 0.675 (0.02) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.0244 | |||||||||
| 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] | 2.62 (0.1) | 2.49 (0.2) | 2.62 | 2.62 (0.1) | ||||||
| Distance | [pc] | 381.58 (21) | 401.85 (35) | 381.58 | 381.58 (21) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | -14.74340542 (0.2) | -14.54423336 (0.4) | -14.743 (0.2) | |||||||
| Proper motion (declination) | [mas/yr] | -0.224999689 (0.1) | -0.353121274 (0.4) | -0.225 (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 | 17.95 (0.01) | 17.95 (0.01) | 17.95 (0.02) | ||||||||
| g magnitude | 18.07 (0.006) | 18.07 (0.006) | 18.08 (0.02) | ||||||||
| r magnitude | 18.52 (0.009) | 18.52 (0.009) | 18.53 (0.02) | ||||||||
| i magnitude | 18.86 (0.01) | 18.86 (0.01) | 18.86 (0.02) | ||||||||
| z magnitude | 19.31 (0.1) | 19.31 (0.1) | 19.22 (0.07) | ||||||||
| G magnitude | 18.31 (0.02) | 18.34 | 18.31 | 18.31 (0.004) | |||||||
| BP magnitude | 18.16 (0.02) | 18.19 | |||||||||
| RP magnitude | 18.62 (0.03) | 18.57 | |||||||||
| Pan g magnitude | 18.13 (0.009) | ||||||||||
| Pan r magnitude | 18.52 (0.008) | ||||||||||
| Pan i magnitude | 18.87 (0.006) | ||||||||||
| Pan z magnitude | 19.11 (0.02) | ||||||||||
| Pan y magnitude | 19.30 (0.05) | ||||||||||
| E(B-V) | 0.025 | ||||||||||
* 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
