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_name_62 (diameter__km_ VARCHAR, name VARCHAR)
### Question:
What is the diameter in km of t'ien hu colles?
### Answer:
SELECT diameter__km_ FROM table_name_62 WHERE name = "t'ien hu colles"