SDSS J012938.43+183441.1
All names: SDSS J012938.43+183441.1, SDSS J012938.42+183441.1, Gaia DR2 2593954500670920832, SDSS J012938.43+183441.16, Gaia DR3 2593954500670920832, Gaia EDR3 2593954500670920832
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR10 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2015 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 01 29 38.45 (0.5) | 01 29 38.43 | 01 29 38.44 (0.7) | 01 29 38.40 (0.5) | ||||||
| Declination | 18 34 41.09 (0.5) | 18 34 41.14 | 18 34 41.10 (0.9) | 18 34 41.24 (0.5) | ||||||
| Spectral type | DA: | DA: | DA | DA | ||||||
| Effective temperature | [K] | 7465.0 | 7335.0 (131) | |||||||
| log(g) | [cgs] | 7.29 | 7.62 (0.2) | |||||||
| Mass | [M☉] | 0.275 | 0.424 (0.09) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.6378 | ||||||||
| 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] | 3.22 (0.7) | 2.63 (0.9) | 3.22 (0.7) | ||||||
| Distance | [pc] | 310.35 (66) | 380.18 (135) | 310.35 (66) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 39.71040344 (0.7) | 36.71884272 (2) | 39.71 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | -8.958185875 (0.6) | -12.18433499 (3) | -8.958 (0.6) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 20.98 (0.1) | 20.97 (0.1) | 20.97 (0.1) | |||||||
| g magnitude | 20.39 (0.02) | 20.41 (0.04) | 20.39 (0.02) | |||||||
| r magnitude | 20.21 (0.03) | 20.20 (0.03) | 20.21 (0.03) | |||||||
| i magnitude | 20.24 (0.03) | 20.25 (0.03) | 20.25 (0.03) | |||||||
| z magnitude | 20.19 (0.09) | 20.18 (0.09) | 20.21 (0.1) | |||||||
| G magnitude | 20.20 (0.07) | 20.26 | 20.20 (0.006) | |||||||
| BP magnitude | 20.37 (0.07) | 20.29 | ||||||||
| RP magnitude | 20.00 (0.07) | 19.91 | ||||||||
| Pan g magnitude | 20.29 (0.03) | |||||||||
| Pan r magnitude | 20.25 (0.03) | |||||||||
| Pan i magnitude | 20.20 (0.02) | |||||||||
| Pan z magnitude | 20.26 (0.06) | |||||||||
| Pan y magnitude | 19.76 (0.2) | |||||||||
| E(B-V) | 0.066 | |||||||||
* Constant surface field
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