Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

C/2018 R5 (Lemmon)

Orbital period : 108.90 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

20009	2018 11 13.8	58437.34092	C/2018 R5 (Lemmon)	3.653	3.221	-	-	-	21	-	-	-	-	-	410	L	-	5.6	A77	jnicolas
19761	2018 09 11.8	58374.3321	C/2018 R5 (Lemmon)	3.757	2.884	Pict	-	-	19.2	-	-	-	-	-	300	L	-	4.9	C10	jfsoulier