What are the notes of the satellite whose nssdc id number is 1959-002a?
CREATE TABLE table_191323_2 (notes VARCHAR, nssdc_id_no VARCHAR)
SELECT notes FROM table_191323_2 WHERE nssdc_id_no = "1959-002A"
### Context: CREATE TABLE table_191323_2 (notes VARCHAR, nssdc_id_no VARCHAR) ### Question: What are the notes of the satellite whose nssdc id number is 1959-002a? ### Answer: SELECT notes FROM table_191323_2 WHERE nssdc_id_no = "1959-002A"