Find Flock 4h-19
NORAD ID: 66722 • Int'l Des: 2025-276 • Owner: PLAN • Country: US • Constellation:
planet • operational
LEOCIRCULARRETROGRADESSO
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About Flock 4h-19
Flock 4h-19 (NORAD 66722) 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-19
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Two-Line Element Set
1 66722U 25276BJ 26202.52213619 .00004739 00000-0 21477-3 0 9993
2 66722 97.4161 275.8422 0002821 137.8020 222.3433 15.21328956 34959
Epoch: Jul 21, 2026 •
Age: 11 hours
Current Status
Altitude 531.2 km
Apogee / Perigee N/A
Velocity 7.60 km/s
Sub-Earth Point -80.64°S,
117.41°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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