15810 Arawn

Author(en): Askaniy LunaTheSilly

Veröffentlichungsdatum:

Last updated:

15810 Arawn is one of the first trans-Neptunian objects discovered after Pluto. A small plutino about 200 km in diameter, Arawn is one of the long-range observational targets of NASA's New Horizons mission, where it was determined to likely be a contact binary with a rotational period of roughly 5.5 hours via its light-curve.

Hilf uns hier, die Seite zu übersetzen.

In Celestia Öffnen (Empfohlen) oder Herunterladen

Wie installiert man Add-ons? Finde es heraus hier.