Table schema:
CREATE TABLE table_name_81 (object_type VARCHAR, ngc_number VARCHAR, right_ascension___j2000__ VARCHAR)

Question: What Object Type has a 21h01m37.7s Right Ascension (J2000) and 6995 or greater NGC?
SQL: SELECT object_type FROM table_name_81 WHERE ngc_number > 6995 AND right_ascension___j2000__ = "21h01m37.7s"