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Helios-A
Titan IIIELockheed MartinSpace Launch Complex 41
Tuesday, December 10, 1974 · 07:11 AM UTCAdd to Calendar
This mission is complete.
Mission Brief
Helios-A and Helios-B (also known as Helios 1 and Helios 2), are a pair of probes launched into heliocentric orbit for the purpose of studying solar processes. A joint venture of West Germany's space agency DFVLR (70% share) and NASA (30%), the probes were launched from Cape Canaveral, Florida, on December 10, 1974, and January 15, 1976, respectively. Built by Messerschmitt-Bölkow-Blohm as the main contractor, they were the first spaceprobes built outside the United States or Soviet Union.
PayloadHelios-A
OrbitHeliocentric N/A
CustomerLockheed Martin
Stages0
PadSpace Launch Complex 41, Cape Canaveral SFS, FL, USA
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
Space Launch Complex 41
Cape Canaveral SFS, FL, USA
Global range
- Latitude
- 28.583°N
- Longitude
- 80.583°W
Range Weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather Rules
Tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
07:11 AM UTC - 07:11 AM UTC
Schedule History
No delays or schedule changes recorded.



