Citation
Abstract
With Helios-1 completing its third perihelion and Helios-2 passing its first perihelion, much valuable scientific data were obtained about the inter-EarthSun regions. The first solar occultation of Helios-2 is anxiously awaited as the next important mission phase. Preparations are underway for Helios-2 first entry into solar occultation in mid-May 1976. This article reports on the activities around Helios-1 and -2 perihelions.
Details
- Volume
- 42-33
- Published
- June 15, 1976
- Pages
- 26–31
- File Size
- 707.6 KB