Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

238P/Read

Orbital period : 5.64 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

26496	2022 12 17.1	59931.67866	238P/Read	2.594	1.653	Pict	-	-	20.3	-	-	-	-	-	350	L	-	6	X03	ptraverse
16605	2016 12 01.7	57725.23213	238P/Read	2.376	1.748	-	-	-	20.3	-	-	-	-	-	300	L	-	-	C10	jfsoulier
16598	2016 11 30.8	57724.30038	238P/Read	2.376	1.737	Pict	-	-	19.9	-	-	-	-	-	400	L	-	5.5	A77	fkugel
15901	2016 08 27.3	57628.80605	238P/Read	2.387	1.540	Pict	-	-	20	-	-	-	-	-	400	Y	-	6.2	W96	jgbosch
15836	2016 08 14.2	57615.77932	238P/Read	2.398	1.662	Pict	-	-	22.1	-	-	-	-	-	400	Y	-	3.1	W96	jfsoulier
15835	2016 08 13.3	57614.80251	238P/Read	2.399	1.672	Pict	-	-	22.3	-	-	-	-	-	400	Y	-	3.1	W96	jfsoulier