Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_65 ( date_sent VARCHAR, constellation VARCHAR, designation_hd VARCHAR )

### Question ###
What date sent has cygnus as a constellation, and hd 190360 as a designation HD?

### Accurate SQL ###

SELECT date_sent FROM table_name_65 WHERE constellation = "cygnus" AND designation_hd = "hd 190360"