843 Nicolaia
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| Discovery | |
|---|---|
| Discovered by | H. Thiele |
| Discovery site | Bergedorf |
| Discovery date | September 30, 1916 |
| Designations | |
| Alternative names | 1916 AN |
| Orbital characteristics | |
| Epoch August 18, 2005 (JDCT 2453600.5) | |
| Aphelion | 2.755 AU |
| Perihelion | 1.803 AU |
| Semi-major axis | 2.279 AU |
| Eccentricity | 0.209 |
| Orbital period | 3.441 a |
| Mean anomaly | 326.026° |
| Inclination | 7.994° |
| Longitude of ascending node | 4.263° |
| Argument of perihelion | 316.681° |
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843 Nicolaia is a minor planet orbiting the Sun. It was a lost asteroid for 65 years before being rediscovered by Heidelberg Astronomisches Rechen-Institut in 1981.[1]
External links
External links
- ↑ http://www3.interscience.wiley.com/journal/112427258/abstract?CRETRY=1&SRETRY=0 Recovery of the Long Lost Minor Planet (843) Nicolaia after 65 Years (Astronomisches Rechen-Institut Heidelberg - Mitteilungen Serie B) L. D. Schmadel 1 *, L. Kohoutek 2 * Heidelberg Astronomisches Rechen-Institut
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