SDSS J163553.16+473057.8
All names: SDSS J163553.16+473057.88, SDSS J163553.16+473057.8, GALEX J163553.3+473057, Gaia DR2 1410251068533446528, Gaia DR3 1410251068533446528, Gaia EDR3 1410251068533446528
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad |
|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 16 35 53.15 (0.5) | 16 35 53.15 | 16 35 53.15 (0.9) | 16 35 53.16 (0.5) | |||||
| Declination | 47 30 57.72 (0.6) | 47 30 57.67 | 47 30 57.71 (1) | 47 30 57.65 (0.6) | |||||
| Spectral type | DA: | DA: | DA | ||||||
| Effective temperature | [K] | 8349.0 | 9248.0 (1000) | ||||||
| log(g) | [cgs] | 7.04 | 7.66 (0.5) | ||||||
| Mass | [M☉] | 0.216 | 0.348 (0.1) | ||||||
| log(Luminosity) | [L☉] | ||||||||
| Cooling age | [Gyr] | 0.3954 | |||||||
| 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] | 2.10 (0.6) | 1.56 (0.8) | 2.10 (0.6) | |||||
| Distance | [pc] | 476.70 (134) | 640.99 (332) | 476.69 (134) | |||||
| Composition | H | ||||||||
| Proper motion (right ascension) | [mas/yr] | -4.632615602 (0.9) | -7.554385465 (2) | -4.633 (0.9) | |||||
| Proper motion (declination) | [mas/yr] | 4.103799069 (0.9) | 2.319566542 (2) | 4.104 (0.9) | |||||
| Variability | |||||||||
| Magnetic | |||||||||
| Bd | [MG] | ||||||||
| Infrared excess (disk) | |||||||||
| Binarity | |||||||||
| B magnitude | |||||||||
| V magnitude | |||||||||
| R magnitude | |||||||||
| I magnitude | |||||||||
| J magnitude | |||||||||
| H magnitude | |||||||||
| K magnitude | |||||||||
| u magnitude | 21.10 (0.08) | 21.12 (0.07) | 21.12 (0.07) | ||||||
| g magnitude | 20.56 (0.02) | 20.60 (0.03) | 20.60 (0.03) | ||||||
| r magnitude | 20.65 (0.03) | 20.71 (0.03) | 20.71 (0.03) | ||||||
| i magnitude | 20.64 (0.05) | 20.70 (0.05) | 20.70 (0.05) | ||||||
| z magnitude | 20.67 (0.2) | 20.71 (0.2) | 20.71 (0.2) | ||||||
| G magnitude | 20.59 (0.1) | 20.66 | 20.59 (0.009) | ||||||
| BP magnitude | 20.49 (0.1) | 20.72 | |||||||
| RP magnitude | 20.40 (0.1) | 20.49 | |||||||
| Pan g magnitude | 20.56 (0.02) | ||||||||
| Pan r magnitude | 20.64 (0.02) | ||||||||
| Pan i magnitude | 20.74 (0.03) | ||||||||
| Pan z magnitude | 20.81 (0.04) | ||||||||
| Pan y magnitude | |||||||||
| E(B-V) | 0.020 | ||||||||
* Constant surface field
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