Find Flock 4h-17
NORAD ID: 66720 • Int'l Des: 2025-276 • Owner: PLAN • Country: US • Constellation:
planet • operational
LEOCIRCULARRETROGRADESSO
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About Flock 4h-17
Flock 4h-17 (NORAD 66720) is a planet constellation satellite launched Nov 28, 2025 by PLAN of US. It operates in LEO, CIRCULAR, RETROGRADE, SSO orbit with a mass of 5.70 kg.
About Flock 4h-17
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Two-Line Element Set
1 66720U 25276BG 26200.47424532 .00007272 00000-0 30652-3 0 9991
2 66720 97.4192 274.1399 0003512 178.8544 181.2702 15.23615007 35366
Epoch: Jul 19, 2026 •
Age: 12 hours
Current Status
Altitude 522.9 km
Apogee / Perigee N/A
Velocity 7.60 km/s
Sub-Earth Point -80.37°S,
113.55°E
Launch Date Nov 28, 2025
Age 0.6 years
Type earth observation
Technical Details
Classification Payload
Mass 5.70 kg
Dry Mass 5.70 kg
Total Mass 5.70 kg
Length 0.30 m
Diameter 0.10 m
Span 0.30 m
Shape Box+2 pan
Manufacturer PLAN
Bus Type Cubesat 3U
Phase Status In Orbit
Owner/State PLAN/US
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