BEIDOU-3 IGSO-2 (C39)
NORAD 44337· COSPAR 2019-035A· Navigation· IGSO
Launch
Launched on Jun 24, 2019 from Launch Complex 3 (LC-3/LA-1), China aboard a Long March 3B/E.
Long March 3B/E | Beidou-3 IGSO-2 →Live · TLE epoch 2026-10-23 00:23 UTC
Orbit class
IGSO — Inclined Geosynchronous (BeiDou / QZSS, figure-8 ground track)
Operator
CNSA
Country
China
Manufacturer
CAST
Launched
Jun 24, 2019
Mass
—
Apogee
35,960 km
Perigee
35,634 km
Inclination
55.25°
Period
23.94 h
Part of the BeiDou constellation · this satellite is one of 56
Chinese navigation constellation. Mix of MEO, GEO, and IGSO.
Altitude history
Apogee and perigee for BEIDOU-3 IGSO-2 (C39) across 148 days of archived orbital elements (150 element sets, one per day).
Trend
Raising
Change
+3.8 km
Rate
+0.03 km/day
Now
35634 × 35960 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.
Related satellites
Sources & further reading
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