books observatories for the discovery of small planets
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# List of discovered minor planets
# Lists of minor planets
# List of groups of minor planets
# The meanings of the names of the minor planets
# List of moons of minor planets
# Minor Planet Center
# What are the newly discovered planets?
# The history of the discovery of the motion of the planets
# small planet moons
# Who discovered the motion of the planets?
# small planets
# distant little planets
# Little Trojan Planets
# Numbered little planets
# Small planets named
# Missions to Minor Planets
# Binary minor planets
# Missing minor planets
# Small planets and comets
# Asteroids and other small objects
