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_80 (launch_date VARCHAR, cospar_id VARCHAR)
### Question:
When was the satellite that has a COSPAR ID of 1967-042a launched?
### Answer:
SELECT launch_date FROM table_name_80 WHERE cospar_id = "1967-042a"