30798 Graubünden

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30798 Graubünden
Name
Name Graubünden
Designation 1989 CR5
Discovery
Discoverer F. Borngen
Discovery date February 2, 1989
Orbital elements
Epoch October 27, 2007 (JDCT 2454400.5)
Eccentricity (e) 0.1273403
Semimajor axis (a) 2.7091276 AU
Perihelion (q) 2.3641465 AU
Aphelion (Q) 3.0541087 AU
Orbital period (P) 4.46 a
Inclination (i) 7.83127°
Longitude of the ascending node (Ω) 323.44172°
Argument of Perihelion (ω) 195.00805°
Mean anomaly (M) 103.10353°

30798 Graubünden is a main belt asteroid with an orbital period of 1628.7057580 days (4.46 years).[1]

The asteroid was discovered on February 2, 1989.

References[edit]

  1. ^ "JPL Small-Body Database Browser". NASA. Retrieved 2008-04-28.