LowEarth

ZHONGXING-1D

NORAD 49505· COSPAR 2021-114A· Active satellite· Communications· GEO
Launch
Launched on Nov 26, 2021 from Launch Complex 2 (LC-2), China aboard a Long March 3B/E.
Long March 3B | ChinaSat 1D
Live · TLE epoch 2026-09-08 11:18 UTC
Orbit class
GEO — Geostationary (~35,786 km, equatorial)
Operator
Chinese Government
Country
China
Manufacturer
Launched
Nov 26, 2021
Mass
Apogee
35,802 km
Perigee
35,789 km
Inclination
0.03°
Period
23.94 h

Altitude history

Apogee and perigee for ZHONGXING-1D across 103 days of archived orbital elements (105 element sets, one per day).

Trend
Stable
Change
+0.9 km
Rate
+0.01 km/day
Now
35789 × 35802 km
357953580235789May 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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