Find Flock 4h-20
NORAD ID: 66723 • Int'l Des: 2025-276 • Owner: PLAN • Country: US • Constellation:
planet • operational
LEOCIRCULARRETROGRADESSO
Current View
Loading 3D Globe...
About Flock 4h-20
Flock 4h-20 (NORAD 66723) 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-20
Description loading...
Upcoming Passes
Passes for default location (London). Set your location on the main map for personalized predictions.
Altitude History
Loading altitude history...
Y: Altitude (km)
No altitude history available
Two-Line Element Set
1 66723U 25276BK 26203.24703397 .00006735 00000-0 30227-3 0 9992
2 66723 97.4199 276.6676 0003511 152.0171 208.1254 15.21506296 35021
Epoch: Jul 22, 2026 •
Age: 12 hours
Current Status
Altitude 530.4 km
Apogee / Perigee N/A
Velocity 7.60 km/s
Sub-Earth Point -76.49°S,
96.13°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
Most Searched
Loading...