TIANQI 21
Mission information
Name
TIANQI 21
Alternate Names
2023-135A
Satellite ID
ENGU-5711-4810-8806-8226
NORAD ID
57792
Country of Origin

China

Status
Satellite alive
Operational

Satellite is in orbit and operational

Image
TIANQI 21
Mission timeline
Launch Date
2023-09-05T00:00:00+00:00
Deploy Date
2023-09-05T00:00:00+00:00
Type
Transmitter
Downlink Mode
LoRa
Downlink Frequency
400450000
Baud
500000
Mode U - Transmitter
Type
Transmitter
Downlink Mode
FM
Downlink Frequency
400264000
Most Recent Observers (last 24h)
Observer Latest Data
EA4EKH-IN80nd 2025-10-07 16:46:40 UTC
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
2025-10-07 18:48:39 UTC
TLE Set
1 57792U 23135A   25280.60540892  .00000134  00000+0  12962-3 0  9995
2 57792 49.9698 134.9495 0013582 94.7858 265.4605 14.22936944108665
Satellite Suggestion History

Transmitter Suggestion History