Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

220P/McNaught

Orbital period : 5.50 years

NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

Num	Date [TU]	Julian day -2400000	Comet/Object Name	r (/Sun) [AU]	d (/Earth) [AU]	Pict	Spec	Coma Total mag (m1)	Nuclear mag (m2)	Coma diameter [']	Coma conden sation	Tail length [°]	Tail position angle [°]	Afrho [cm]	Instr diameter [mm]	Instr	m1 aperture radius [']	m2 aperture radius ["]	Obs MPC code	Who

22492	2020 10 14.7	59138.25781	220P/McNaught	1.650	1.844	Pict	-	-	18.6	-	-	-	-	-	400	L	-	5.8	A77	fkugel
22042	2020 05 25.9	58996.42906	220P/McNaught	2.356	1.366	Pict	-	-	19.9	-	-	-	-	-	200	L	-	4.9	L27	jfsoulier
14260	2015 08 12.3	57247.85223	220P/McNaught	1.656	1.222	Pict	-	-	19.3	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch