General information
Launch Information
IARU Coordination
Detailed Information
Link : Mission description
6U CubeSat. The Colorado Ultraviolet Transit Experiment (CUTE) will have a 1‐year
mission life time and plans to launch in early 2021. The mission goal is to train
and educate students while conducting scientific research. The onboard science instrument
uses nearultraviolet (NUV) transmission spectroscopy from 255 to 330 nanometers (nm)
to characterize the composition and mass‐loss rates of exoplanet atmospheres. CUTE
measures how the NUV light from the host star is changed as the exoplanet transits
in front of the star and passes through the planet’s atmospheres. CUTE’s spectrally
resolved lightcurve will provide constraints on the composition and escape rates of
these atmospheres, and may provide the first concrete evidence for magnetic fields
on extrasolar planets. This mission is similar to the CSSWE, MinXSS‐1, MinXSS‐2 and
CSIM, which have gathered over 100 MB of data from amateur operators and were coordinated
by the IARU. As has been the case in the past, we will be actively soliciting the
telemetry from amateurs. The information provided by amateurs has been crucial for
past missions, enabling us to detect instrument orbits and the Doppler‐shifted communication
frequencies and troubleshoot anomalies. It is common for all of our missions to have
extensive student involvement during the design, building, testing, and operation
of the instrument. We take the training of next generation scientists and engineers
very seriously. While the exact number of students who are involved in CUTE continues
to increase, similar missions such as CSIM, CSSWE, QB50‐Challenger and MinXSS trained
over 150 undergraduate and graduate students as part of our ASEN 5018/6028 CubeSat
course and independent study. Additionally in August 2018 the University of Colorado
and AMSAT‐NA executed a collaborative agreement on the development of communications
transponders for small satellites. Our students will continue to be trained in the
art of satellite communications, space weather, spacecraft design and operations.
All students working on our cubesat projects are strongly encouraged to pursue their
radio amateur license if they are not already licensed.
Radio
Beacon
Beacon Name | Frequency | Modes | CallSign |
---|---|---|---|
Telemetry UHF | 437.25 MHz | GMSK 9k6 GMSK 1k2 |
|
Telemetry S | 437.25 MHz | BPSK 1 Mbps |
TELEMETRY
Telemetry description