CUTE-1
Mission information
- Name
- CUTE-1
- Alternate Names
- CO-55
- Satellite ID
- JOVH-8612-8312-2052-1559
- NORAD ID
- 27844
- Country of Origin
-
Japan
Status
Operational
Satellite is in orbit and operational
Image

Mission timeline
- Launch Date
- 2003-06-30T00:00:00+00:00
Description
The Tokyo Institute of Technology developed CUTE 1 as a nanosatellite that operates a a beacon using the callsign JQ1YCY. It is well known as CO-55.
SatNOGS Links
Mode U TLM
- Type
- Transmitter
- Downlink Mode
- AFSK
- Downlink Frequency
- 437470000
- Baud
- 1200
Mode U TLM
- Type
- Transmitter
- Downlink Mode
- CW
- Downlink Frequency
- 436837500
PE0SAT - CW Beacon
- Type
- Transmitter
- Downlink Mode
- CW
- Downlink Frequency
- 436835820
Most Recent Observers (last 24h)
Observer | Latest Data |
---|---|
ISAE.Supaero UHF/VHF-JN03rn | 2025-10-07 20:30:48 UTC |
M0EYT / 2E0NOG-IO80xs | 2025-10-07 18:27:35 UTC |
Drachten-JO33bc | 2025-10-07 16:51:37 UTC |
EuroSpaceHub-UCM-IM89jn | 2025-10-07 16:49:03 UTC |
UX5UL-KO50ei | 2025-10-07 16:47:56 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 (SatNOGS)
- TLE Updated
- 2025-10-07 18:48:19 UTC
- TLE Set
-
1 27844U 03031E 25280.47747832 .00000521 00000+0 24546-3 0 9992
2 27844 98.6789 287.2265 0009273 192.9049 167.1894 14.24097552155704