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
- 437.470 MHz
- Baud
- 1200
Mode U TLM
- Type
- Transmitter
- Downlink Mode
- CW
- Downlink Frequency
- 436.837 MHz
PE0SAT - CW Beacon
- Type
- Transmitter
- Downlink Mode
- CW
- Downlink Frequency
- 436.836 MHz
Most Recent Observers (last 24h)
Observer | Latest Data |
---|---|
EuroSpaceHub-UCM-IM89jn | 2025-07-18 19:49:32 UTC |
GS ChNord UHF-JO10kq | 2025-07-18 18:10:41 UTC |
9A6NDZ-JN85kv | 2025-07-18 16:31:16 UTC |
SA2KNG Omni UHF/VHF-KP03cu | 2025-07-18 14:51:53 UTC |
UX5UL-KO50ei | 2025-07-18 14:51:34 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
- Space-Track.org
- TLE Updated
- 2025-07-18 19:02:37 UTC
- TLE Set
-
1 27844U 03031E 25199.46556529 .00000235 00000-0 12149-3 0 9990
2 27844 98.6760 207.2373 0010888 76.6559 283.5833 14.24020240144178