The Pioneer 11 imaging experiment of Jupiter.
Abstract
Pioneer 11 flew by Jupiter in December 1974 and obtained several hundred images of the planet. It is presently targeted for encounter with Saturn in 1979. The imaging photopolarimeter recorded spin-scan images with high photometric accuracy. It also recorded polarimetric and zodiacal-light data. Careful design of the instrument resulted in excellent performance in the Jovian radiation environment. Imaging data were displayed to maintain the proper shape of the planet. Color images were made by synthesizing green data from red and blue data. Pictures created from Pioneer 11 imaging data show complex detail within the Red Spot is well as indications of flow around it. Bright spots with trailing plumes are seen in the Equatorial Zone. The North Polar Region is devoid of belt structure, but numerous irregular cells are seen in red light. The Galilean satellites were imaged with a resolution of several hundred kilometers.
- Publication:
-
Space Research XVII
- Pub Date:
- 1977
- Bibcode:
- 1977spre.conf..687S
- Keywords:
-
- Astronomical Photography;
- Astronomical Photometry;
- Imaging Techniques;
- Jupiter (Planet);
- Pioneer 11 Space Probe;
- Color Photography;
- Data Acquisition;
- Image Processing;
- Jupiter Red Spot;
- Polarimeters;
- Lunar and Planetary Exploration;
- Jupiter:Pictures