Abstract
We propose an ecliptic Deep Drilling Field that will discover some
10,000~small and faint Kuiper Belt Objects (KBOs) --- primitive
rocky/icy bodies that orbit at the outside of our Solar System and
uniquely record the processes of planetary system formation and
evolution. The primary goals are to measure the KBO size and shape
distributions down to 25~km, a size that probes both the early and
ongoing evolution of this population. These goals can be met with around
10~hours total of on-sky time (five separate fields that are observed
for 2.1~hours each). Additional science will result from downstream
observations that provide colors and orbit refinement, for a total time
request of 40~hours over the ten year LSST main survey.
Original language | English |
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Type | White paper submitted in response to the Call for LSST Cadence Optimization White Papers |
Publication status | Published - 01 Dec 2018 |
Keywords
- Astrophysics - Instrumentation and Methods for Astrophysics
- Astrophysics - Earth and Planetary Astrophysics