Constellations need animal names.

1, shot with a special space telescope;

2. The moon is formed by revolving around the earth;

The most famous animal constellations are: Little Bear in the Big Dipper.

4. The naming of constellations is based on the Greek naming method. As for why the constellation is named after an animal, it is because the constellation looks like an animal, so people can remember the characteristic shape of the constellation by using this animal.