Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

339P/Gibbs

Orbital period : 7.11 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

02970	2009 07 31.8	55045.34421	339P/Gibbs	1.387	1.569	-	-	-	16.1	-	-	-	-	-	500	L	-	-	A77	fkugel
02969	2009 07 28.8	55042.34375	339P/Gibbs	1.377	1.553	-	-	-	15.9	-	-	-	-	-	500	L	-	-	A77	fkugel
02956	2009 05 27.8	54980.35549	339P/Gibbs	1.370	1.400	-	-	-	17.6	-	-	-	-	-	500	L	-	-	A77	fkugel