SDSS J122816.27+333504.8
All names: Gaia DR2 4016050401810875392, SDSS J122816.26+333504.7, Gaia EDR3 4016050401810875392, SDSS J122816.27+333504.8, Gaia DR3 4016050401810875392, GALEX J122816.2+333505
| 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 | 12 28 16.27 (0.6) | 12 28 16.27 | 12 28 16.27 (0.8) | 12 28 16.26 (0.6) | 12 28 16.27 | |||||
| Declination | 33 35 04.64 (0.3) | 33 35 04.76 | 33 35 04.65 (0.3) | 33 35 04.77 (0.3) | 33 35 04.79 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 17365.0 | 20290.0 (670) | |||||||
| log(g) | [cgs] | 8.32 | 7.98 (0.1) | |||||||
| Mass | [M☉] | 0.818 | 0.613 (0.07) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 0.2177 | ||||||||
| 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] | 0.48 (0.8) | 2.04 (1) | 0.48 (0.8) | ||||||
| Distance | [pc] | 2068.48 (3380) | 491.18 (252) | 2068.68 (3381) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 6.418705762 (0.5) | 6.958606332 (0.9) | 6.419 (0.5) | ||||||
| Proper motion (declination) | [mas/yr] | -7.871439595 (0.6) | -8.357907853 (0.7) | -7.871 (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 | 19.83 (0.04) | 19.83 (0.04) | 19.80 (0.04) | |||||||
| g magnitude | 19.77 (0.01) | 19.77 (0.01) | 19.79 (0.03) | |||||||
| r magnitude | 20.17 (0.02) | 20.17 (0.02) | 20.16 (0.03) | |||||||
| i magnitude | 20.41 (0.04) | 20.41 (0.04) | 20.41 (0.04) | |||||||
| z magnitude | 21.03 (0.2) | 21.03 (0.2) | 21.03 (0.2) | |||||||
| G magnitude | 19.99 (0.04) | 20.04 | 19.99 (0.005) | |||||||
| BP magnitude | 19.88 (0.04) | 19.81 | ||||||||
| RP magnitude | 20.09 (0.1) | 20.14 | ||||||||
| Pan g magnitude | 19.86 (0.02) | |||||||||
| Pan r magnitude | 20.18 (0.02) | |||||||||
| Pan i magnitude | 20.48 (0.01) | |||||||||
| Pan z magnitude | 20.56 (0.09) | |||||||||
| Pan y magnitude | 20.56 (0.2) | |||||||||
| E(B-V) | 0.013 | |||||||||
* Constant surface field
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