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 |
---|---|
VU2JEK_Nitin-MK83sd | 2025-10-20 00:28:18 UTC |
KB3IAI - UHF-FM19pb | 2025-10-19 23:46:28 UTC |
W8DLS-EM89aa | 2025-10-19 23:46:11 UTC |
PV8DX-FJ92pt | 2025-10-19 21:59:35 UTC |
EuroSpaceHub-UCM-IM89jn | 2025-10-19 18:50:45 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
Warning: There is at least one newer non-redestributable TLE set.
Latest Two-Line Element (TLE)
- TLE Source
- Celestrak (active)
- TLE Updated
- 2025-10-19 12:48:10 UTC
- TLE Set
-
1 27844U 03031E 25292.07028774 .00000611 00000+0 28463-3 0 9990
2 27844 98.6787 298.6734 0009927 159.6633 200.4943 14.24110788157350