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4769 Castalia · Vinony

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EntityQ154634· pop 32· linked from 28 articles

4769 Castalia

asteroid

Connections

list of minor planets: 4001–5000

Apollo asteroid

Categories

Apollo asteroids Astronomical objects discovered in 1989 Contact binary (small Solar System body)Discoveries by Eleanor F. Helin Minor planet object articles (numbered)Named minor planets Near-Earth objects in 2023 Potentially hazardous asteroids Radar-imaged asteroids

Sources

wikipedia.externallinksexternallink

Eleanor F. Helin

Entity

potentially hazardous object

provisional designation in astronomy

JPL Horizons On-Line Ephemeris System

natural satellite

Greek mythology

astronomical unit

Oxford English Dictionary

California Institute of Technology

apparent magnitude

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What links here28 pages

Eleanor F. Helin

Arecibo Radio Telescope

Apollo asteroid

1989 in science

Mars-crossing asteroid

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