Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_1820752_1 (constellation VARCHAR, distance___ly__ VARCHAR)
### Question:
If the distance is 55.7, what is the name of the constellation?
### Answer:
SELECT constellation FROM table_1820752_1 WHERE distance___ly__ = "55.7"