Objectives and Applications
Earth observation services for Greece through a five-satellite constellation, supporting applications such as wildfire detection, maritime awareness, and agricultural monitoring.
Full Name
Greek National SmallSat Axis 2 HR
aka HELEO 1, HELEO 2, HELEO 3, HELEO 4, HELEO 5, Hyperion GR-3, Hyperion GR-4, Hyperion GR-5, Hyperion GR-6, Hyperion GR-7
Mission Status
Approved
Mission Agencies
Launch Date
Oct 2026
Mission Links
EOL Date
Oct 2029
Orbit Sense
Orbit Inclination
Orbit Altitude
Orbit Longitude
NORAD Catalog #
International Designator
Axis 2 HR - Axis 2 HR |
| Category | Parameter | Instrument(s) |
| Land | Multi-purpose imagery (land) | Axis 2 HR |
No IDN OpenSearch datasets found.
Unable to reach FedEO OpenSearch