PACE
Launch
Launched on Feb 8, 2024 from Space Launch Complex 40, United States of America aboard a Falcon 9 Block 5.
Falcon 9 Block 5 | PACE (Plankton, Aerosol, Cloud, ocean Ecosystem) →Live · TLE epoch 2026-09-08 06:49 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
United States Government
Country
United States
Manufacturer
—
Launched
Feb 8, 2024
Mass
—
Apogee
681 km
Perigee
678 km
Inclination
98.10°
Period
1.64 h
Altitude history
Apogee and perigee for PACE across 14 days of archived orbital elements (15 element sets, one per day).
Trend
Stable
Change
-0.0 km
Rate
-0.00 km/day
Now
678 × 681 km
Apogee Perigee
Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.
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