Discovery and designation
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Discovered by | Eric Walter Elst |
Discovery site | La Silla |
Discovery date | August 21, 1987 |
Designations
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MPC designation | 4342 |
Named after | Sigmund Freud |
Alternate name(s) | 1987 QO9 |
Epoch May 14, 2008 | |
Ap | 3.0157465 |
Peri | 2.5160331 |
Eccentricity | 0.0903350 |
Orbital period | 1680.1603769 |
Mean anomaly | 198.48477 |
Inclination | 6.08211 |
Longitude of ascending node | 133.57433 |
Argument of peri | 183.16339 |
Geometric albedo | 0.0920 |
Absolute magnitude (H) | 12.10 |
4342 Freud (1987 QO9) is a main-belt asteroid discovered on August 21, 1987 by Eric Walter Elst at La Silla.
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