Analysis of the lightcurve of 71 Niobe
Abstract
The main-belt asteroid, 71 Niobe, was the target of radar observations in early 2006 by Shepard. Supporting optical observations (lightcurve) were requested. Initial optical observations by Warner indicated the previously reported period of 14.38h (Harris 1989a) may have been incorrect. Follow up observations, optical and radar, showed that a synodic period of 35.6±0.1h is more likely correct. The observed amplitude is 0.22±0.02mag.
- Publication:
-
Minor Planet Bulletin
- Pub Date:
- December 2006
- Bibcode:
- 2006MPBu...33..102W
- Keywords:
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- Minor Planets;
- Light Curves