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_17 ( constellation VARCHAR, object_type VARCHAR, ngc_number VARCHAR )

### Question ###
What Constellation has a Object type of globular cluster and a NGC number of 5986?

### Accurate SQL ###

SELECT constellation FROM table_name_17 WHERE object_type = "globular cluster" AND ngc_number = 5986