NOT (Asteroid)

NOT (Asteroid)
Asteroid
(2857) NOT
Eigenschaften des Orbits (Simulation)
Orbittyp Hauptgürtelasteroid
Große Halbachse 2,3996 AE
Exzentrizität 0,0966
Perihel – Aphel 2,1678 – 2,6314 AE
Neigung der Bahnebene 5,736°
Siderische Umlaufzeit 3,717 a
Mittlere Orbitalgeschwindigkeit 19,23 km/s
Physikalische Eigenschaften
Durchmesser  ? km
Albedo  ?
Rotationsperiode  ? h
Absolute Helligkeit 12,501
Spektralklasse T
Geschichte
Entdecker Liisi Oterma
Datum der Entdeckung 17. Februar 1942
Andere Bezeichnung 1942 DA, 1957 DG, 1976 KO1

(2857) NOT ist ein Asteroid des Hauptgürtels, der am 17. Februar 1942 von der finnischen Astronomin Liisi Oterma in Turku entdeckt wurde.

Der Name des Asteroiden steht als Abkürzung für das Nordic Optical Telescope.

Siehe auch


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