YAOGAN 21
Mission information
- Name
- YAOGAN 21
- Alternate Names
- 2014-053A
- Satellite ID
- UOBH-0478-4458-7492-3646
- NORAD ID
- 40143
- Country of Origin
-
China
Status
Operational
Satellite is in orbit and operational
Image

Mission timeline
- Launch Date
- 2014-09-08T00:00:00+00:00
- Deploy Date
- 2012-09-08T00:00:00+00:00
Description
Remote sensing mission / replacement for Yaogan 12
SatNOGS Links
S-band telemetry
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 2248547000
Most Recent Observers (last 24h)
No observations recorded for YAOGAN 21 in the last 24h
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30
days.
No Decoders Found
Help us develop a decoder, you can find instructions at this wiki link
Orbital Elements
Latest Two-Line Element (TLE)
- TLE Source
- Celestrak (active)
- TLE Updated
- 2025-04-18 09:14:20 UTC
- TLE Set
-
1 40143U 14053A 25108.16433314 .00011307 00000+0 47215-3 0 9999
2 40143 97.2045 161.2699 0015091 199.8537 160.2116 15.23694985590253
No Satellite Suggestions Found