Gegenschein

Gegenschein (/ˈɡɡənˌʃn/; German: [ˈɡeːɡn̩ˌʃaɪn]; lit.'counter-shine') or counterglow is a faintly bright spot in the night sky centered at the antisolar point. The backscatter of sunlight by interplanetary dust causes this optical phenomenon, being a zodiacal light and part of its zodiacal light band.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.