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Q-PACE

Q-PACE
NamesCu-PACE
Mission typeAstrophysics
OperatorUniversity of Central Florida
COSPAR ID2021-002X
SATCAT no.473XX
Websitesciences.ucf.edu/physics/microgravity/q-pace/
Mission duration- (planned: 3 years) [1]
Spacecraft properties
SpacecraftQ-PACE
Spacecraft typeCubeSat
Bus3U CubeSat
ManufacturerUniversity of Central Florida
Launch mass3 kg (6.6 lb) [1]
Dimensions10 × 10 × 37.6 cm
PowerSolar panels, rechargeable battery
Start of mission
Launch date17 January 2021, 19:39:00 UTC[2]
RocketLauncherOne[3]
(air launch to orbit)
Launch siteMojave Air and Space Port
ContractorVirgin Galactic
Orbital parameters
Reference systemGeocentric orbit
RegimeLow Earth orbit
Altitude500 km [1]
Period100.0 minutes

CubeSat Particle Aggregation and Collision Experiment (Q-PACE) or Cu-PACE,[4] was an orbital spacecraft mission that would have studied the early stages of proto-planetary accretion by observing particle dynamical aggregation for several years.[5]

Current hypotheses have trouble explaining how particles can grow larger than a few centimeters. This is called the meter size barrier. This mission was selected in 2015 as part of NASA's ELaNa program, and it was launched on 17 January 2021.[6] As of March 2021, however, contact has yet to be established with the satellite, and the mission was feared to be lost. The mission was eventually terminated.

  1. ^ a b c Cite error: The named reference Colwell-Dove 2017 was invoked but never defined (see the help page).
  2. ^ Krebs, Gunter. "LauncherOne (L2)". Gunter's Space Page. Retrieved 7 August 2019.
  3. ^ Herrera, Chabeli (26 October 2018). "Virgin Orbit releases the first photos of its rocket-plane hybrid, LauncherOne". Orlando Sentinel. Archived from the original on 7 August 2019. Retrieved 7 August 2019.
  4. ^ "NASA Announces Sixth Round of CubeSat Space Mission Candidates" (Press release). SpaceRef. 6 February 2015. Retrieved 17 January 2021.[permanent dead link]
  5. ^ NASA, Small Innovative Missions for Planetary Exploration Program Abstracts of selected proposals, August 8, 2015. Retrieved Nov. 17, 2022.
  6. ^ "Upcoming ELaNa CubeSat Launches". NASA. 6 May 2020. Retrieved 7 May 2020. Public Domain This article incorporates text from this source, which is in the public domain.

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