2016년 5월 21일 토요일

Ursa (asteroid)

Ursa (asteroid)

Ursa
1838 Ursa
Temporary mark, another name 1971 UC
Asteroid number 1838
Classification Asteroid
Orbital kind Asteroid belt
Discovery
Discovery day October 20, 1971
Detector Paul Wirth
Discovery place ツィンマーヴァルト (English version)
An orbital element and property
Epoch: May 14, 2008
Perihelion distance (q) 3.1444665
Aphelion distance (Q) 3.2817741
Eccentricity (e) 0.0213667
Revolution period (P) 2103.7247323
Orbit angle of inclination (i) 21.98956
Perihelion argument (ω) 66.91808
Ascending node celestial longitude (Ω) 44.32875
Mean anomaly (M) 53.57844
Physical property
Absolute magnitude (H) 13.8
Albedo (albedo) 0.0836
■Project ■ Template

Ursa (1838 Ursa) is an asteroid of the asteroid belt outside. Paul Wirth discovered it at the ツィンマーヴァルト astronomical observatory of the suburbs of Bern on October 20, 1971. I was named by words to mean "a bear" in Latin.

Allied item

Outside link


An asteroid in front:
オシタ (asteroid)
Asteroid
Ursa (asteroid)
The next asteroid:
ラガッサ (asteroid)

This article is taken from the Japanese Wikipedia Ursa (asteroid)

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