mstalbot

To emphasize in documentation: When ONLY considering cone search radius input is formatted as 'Angle', tests infer that 'radius' appears to correctly work for NED and tables cone searches, 'size'...

The `'diameter=Angle(cone_search_radius * 2 * u.arcsec)'` will lead to a crash in code below, which appears related that the passed **kwargs may not be used in service I am reaching...