Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

C/2009 F6 (Yi-SWAN)

Orbital period : 11360.00 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

05400	2009 11 29.3	55165.83392	C/2009 F6 (Yi-SWAN)	3.058	2.679	-	-	-	18.9	-	-	-	-	-	400	Y	-	-	I10	jbdevanssay
00690	2009 05 02.1	54954.61	C/2009 F6 (Yi-SWAN)	1.277	1.889	-	-	09.8	-	4.0	2	-	-	-	407	L	-	-	-	nbiver
00689	2009 04 23.8	54946.36	C/2009 F6 (Yi-SWAN)	1.293	1.818	-	-	09.5	-	2.5	3	-	-	-	407	L	-	-	-	nbiver