JD, HJD, FITS & UTC DATE CONVERTER

 

OBSERVATION DATE (UTC)
Month	Day	Year	Hour	Min	Sec
						Now
Julian Date
FITS DATE (yyyy-MM-ddTHH:mm:ss.SSS)

 

Calculate Heliocentric Julian Date
OBJECT ID	SEARCH OPTION	RA	DEC
	SIMBAD ASTEROID COMET
HJD