SDSS J112311.08+425830.5
All names: Gaia DR2 771788859834227328, SDSS J112311.08+425830.55, Gaia DR3 771788859834227328, SDSS J112311.08+425830.5, Gaia EDR3 771788859834227328, GALEX J112311.0+425831, SDSS J112311.07+425830.5
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Vincent et al. 2024 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 23 11.08 (0.2) | 11 23 11.08 | 11 23 11.08 (0.3) | 11 23 11.08 | 11 23 11.08 (0.2) | ||||||
| Declination | 42 58 30.54 (0.3) | 42 58 30.59 | 42 58 30.54 (0.4) | 42 58 30.54 | 42 58 30.56 (0.3) | ||||||
| Spectral type | DA | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 12771.0 | 19630.0 (110) | 16261.0 (806) | |||||||
| log(g) | [cgs] | 7.69 | 8.07 (0) | 8.04 (0.09) | |||||||
| Mass | [M☉] | 0.447 | 0.6579999999999999 (0) | 0.639 (0.07) | |||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 0.2087 | |||||||||
| 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] | 4.21 (0.3) | 4.05 (0.4) | 4.21 | 4.21 (0.3) | ||||||
| Distance | [pc] | 237.46 (16) | 246.94 (23) | 237.46 | 237.46 (16) | ||||||
| Composition | H | ||||||||||
| Proper motion (right ascension) | [mas/yr] | 4.966173618 (0.3) | 3.485437514 (0.5) | 4.966 (0.3) | |||||||
| Proper motion (declination) | [mas/yr] | -1.157369656 (0.3) | 0.925137776 (0.7) | -1.157 (0.3) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 18.14 (0.01) | 18.14 (0.01) | 18.14 (0.01) | ||||||||
| g magnitude | 17.97 (0.006) | 17.97 (0.01) | 17.97 (0.006) | ||||||||
| r magnitude | 18.25 (0.007) | 18.25 (0.01) | 18.25 (0.007) | ||||||||
| i magnitude | 18.47 (0.01) | 18.47 (0.01) | 18.47 (0.01) | ||||||||
| z magnitude | 18.68 (0.03) | 18.68 (0.03) | 18.68 (0.03) | ||||||||
| G magnitude | 18.28 (0.01) | 18.24 | 18.28 | 18.28 (0.005) | |||||||
| BP magnitude | 18.07 (0.01) | 18.05 | |||||||||
| RP magnitude | 18.24 (0.02) | 18.21 | |||||||||
| Pan g magnitude | 18.04 (0.01) | ||||||||||
| Pan r magnitude | 18.25 (0.005) | ||||||||||
| Pan i magnitude | 18.51 (0.008) | ||||||||||
| Pan z magnitude | 18.74 (0.01) | ||||||||||
| Pan y magnitude | 18.86 (0.03) | ||||||||||
| E(B-V) | 0.014 | ||||||||||
* Constant surface field
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