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? 3311 / 3312 14.10.2026

Planet Database

Atmospheric transmission spectroscopy has revealed that the sunsets from the observatory are really pretty.
Alt-Text (der eigentliche Witz)
Atmospheric transmission spectroscopy has revealed that the sunsets from the observatory are really pretty.
xkcd von Randall Munroe – Original auf xkcd.com CC BY-NC 2.5