Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

C/2009 O4 (Hill)

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

03475	2009 11 06.1	55142.61809	C/2009 O4 (Hill)	2.634	2.256	-	-	-	17.9	-	-	-	-	-	400	Y	-	-	I10	tnoel
03468	2009 10 22.1	55127.6199	C/2009 O4 (Hill)	2.675	2.048	-	-	-	17.7	-	-	-	-	-	400	Y	-	-	I10	tnoel