Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

300P/Catalina

Orbital period : 4.44 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

20443	2018 11 28.0	58451.54209	300P/Catalina	0.924	1.047	Pict	-	-	17.7	-	-	-	-	-	350	L	-	8	XXX	sleclerc
12236	2014 08 02.3	56872.87728	300P/Catalina	1.255	1.611	Pict	-	-	20.2	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
11965	2014 06 21.4	56830.90673	300P/Catalina	0.895	1.293	Pict	-	-	17.4	-	-	-	-	-	400	Y	-	8	W96	jgbosch
11881	2014 06 06.3	56815.89767	300P/Catalina	0.833	1.141	Pict	-	14.3	17.1	-	-	-	-	-	400	Y	0.7	5.6	W96	tnoel
11894	2014 06 02.3	56811.88304	300P/Catalina	0.827	1.100	-	-	-	16.7	-	-	-	-	-	400	Y	-	6.9	W96	jfsoulier
11773	2014 05 10.3	56788.87355	300P/Catalina	0.882	0.909	Pict	-	-	18.1	-	-	-	-	-	400	Y	-	4.2	W96	jgbosch
11770	2014 05 09.3	56787.85656	300P/Catalina	0.888	0.903	Pict	-	-	17.2	-	-	-	-	-	400	Y	-	5.6	W96	tnoel
11749	2014 05 06.3	56784.87647	300P/Catalina	0.906	0.889	Pict	-	-	17.3	-	-	-	-	-	400	Y	-	6.9	W96	jfsoulier
11739	2014 05 04.3	56782.88552	300P/Catalina	0.919	0.881	Pict	-	-	17.5	1.00	-	-	-	-	400	Y	-	5.5	W96	jfsoulier
11686	2014 04 27.3	56775.88296	300P/Catalina	0.969	0.864	Pict	-	-	17.9	-	-	-	-	-	400	Y	-	5.5	W96	jfsoulier