I really like your recent work on Tabby's Star (or KIC 8462852) published here. Grey space aliens and Klingons will love you for it! Also, I found possible age error in the stellar system HD 164922 as compared in SE 0.980 with that of Wikipedia:
Stellar parameters: Space Engine 0.980 Wikipedia
Spectrum G9-V G9-V
Diameter 0.999 Solar Diameter 0.999 Solar Diameter
Mass 0.874 Solar Mass 0.874 Solar Mass
Luminosity 0.65157 0.703
Temperature 5019. 9 C 5019.9 C
Age 4.575 GA 13.4 GA
Metallicity 0.16 FeH 0.16 FeH
Rotation 24.762 Days 58.70 Days
"This star is metal-rich, with a metallicity of 0.16, or 144% the solar amount. This is particularly odd for a star as old as HD 164922."
https://en.wikipedia.org/wiki/HD_164922 This stellar system has two gaseous giant Jupiters much older by several billion years than the other systems such as Kapteyn's Star 11.31 GA, Kepler-444 12.22 GA, and PSR B1620-26 12.62 GA, all of which are true ages in SE. The age of our Universe is close to 13.82 GA. There is contested claim for the oldest star BD +17 3248 as 13.8 GA and with extreme poor metallicity. I thought everyone in the SE forum is welcome to report any possible errors in the star system data or even exoplanet data. Thank you again.
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