LowEarth

SL-3 R/B

NORAD 00877· Active satellite· Other / Unclassified· LEO
Live · TLE epoch 2026-09-09 03:46 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
Country
Manufacturer
Launched
Mass
Apogee
749 km
Perigee
640 km
Inclination
65.08°
Period
1.64 h

Altitude history

Apogee and perigee for SL-3 R/B across 103 days of archived orbital elements (105 element sets, one per day).

Trend
Stable
Change
-0.1 km
Rate
-0.00 km/day
Now
639 × 749 km
694752637May 28Sep 9
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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