SDSS J161221.78+582341.1
All names: SDSS J161221.78+582341.11, Gaia DR3 1623129473291667200, Gaia DR2 1623129473291667200, Gaia EDR3 1623129473291667200, SDSS J161221.78+582341.0, SDSS J161221.78+582341.1
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 12 21.76 (0.5) | 16 12 21.79 | 16 12 21.76 (0.6) | 16 12 21.79 (0.5) | ||||||
| Declination | 58 23 41.85 (0.5) | 58 23 41.04 | 58 23 41.81 (0.6) | 58 23 40.64 (0.5) | ||||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 6776.0 | 10427.0 (1000) | |||||||
| log(g) | [cgs] | 7.65 | 5.97 (0.5) | |||||||
| Mass | [M☉] | 0.405 | 0.168 (0.006) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.0560 | ||||||||
| 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] | 4.20 (0.5) | 3.30 (0.7) | 4.20 (0.5) | ||||||
| Distance | [pc] | 238.27 (29) | 303.18 (64) | 238.27 (29) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | -17.76907393 (0.7) | -15.91231791 (1) | -17.769 (0.7) | ||||||
| Proper motion (declination) | [mas/yr] | 75.54938271 (0.6) | 75.48488185 (2) | 75.549 (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 | 21.16 (0.1) | 21.14 (0.1) | 21.14 (0.1) | |||||||
| g magnitude | 20.72 (0.03) | 20.73 (0.03) | 20.71 (0.03) | |||||||
| r magnitude | 20.53 (0.03) | 20.55 (0.03) | 20.52 (0.03) | |||||||
| i magnitude | 20.59 (0.05) | 20.60 (0.05) | 20.59 (0.05) | |||||||
| z magnitude | 20.35 (0.1) | 20.39 (0.1) | 20.34 (0.1) | |||||||
| G magnitude | 20.54 (0.1) | 20.59 | 20.54 (0.008) | |||||||
| BP magnitude | 20.65 (0.1) | 20.67 | ||||||||
| RP magnitude | 20.22 (0.1) | 20.18 | ||||||||
| Pan g magnitude | 20.69 (0.02) | |||||||||
| Pan r magnitude | 20.55 (0.02) | |||||||||
| Pan i magnitude | 20.56 (0.02) | |||||||||
| Pan z magnitude | 20.62 (0.05) | |||||||||
| Pan y magnitude | ||||||||||
| E(B-V) | 0.018 | |||||||||
* Constant surface field
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