- Source: 718 Erida
718 Erida is a minor planet orbiting the Sun. It was discovered at Vienna on September 29, 1911, by Austrian astronomer Johann Palisa, and was named for Erida Leuschner, daughter of astronomer Armin Otto Leuschner. It is orbiting at a distance of 3.06 AU with a period of 5.34 yr and an eccentricity of 0.20. The orbital plane of this asteroid is inclined by an angle of 6.9° to the plane of the ecliptic.
Photometric observations made during 2009 were used to produce a light curve for this asteroid that showed a rotation period of 17.447±0.002 h with a brightness variation of 0.37 in magnitude. It spans a girth of approximately 72 km.
References
External links
718 Erida at AstDyS-2, Asteroids—Dynamic Site
Ephemeris · Observation prediction · Orbital info · Proper elements · Observational info
718 Erida at the JPL Small-Body Database
Kata Kunci Pencarian:
- 718 Erida
- Erida
- Armin Otto Leuschner
- Erida (name)
- 719 Albert
- Meanings of minor-planet names: 1–1000
- List of minor planets: 1–1000
- Johann Palisa
- List of named minor planets: E
- List of named minor planets: 1–999
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