Estimation of distortion on NEEMO system of telescopes
Abstract
The article treats on astrometric measurements obtained using NEEMO system of telescopes and the improvement by applying a distortion model. Astrometric measurements for T05 show a stable value of residuals, independent of distortion model, while the measurements for T03 are improved by a factor three when use a quartic distortion model.
- Publication:
-
Romanian Astronomical Journal
- Pub Date:
- 2020
- Bibcode:
- 2020RoAJ...30..177T
- Keywords:
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- Astrometry;
- Instrumentation;
- Satellites