Comet observations table

COMET OBSERVATIONS

Comet/Object	Begin		End		Observer	Observatory	Configuration

57P/duToit-Neujmin-Delporte

Orbital period : 6.40 years

NASA/JPL elements
IAU/MPC elements

Magnitude and Afrho plots

MPC reports dump

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

26374	2022 11 24.1	59908.60885	57P/duToit-Neujmin-Delporte	3.468	2.484	Pict	-	-	18.3	-	-	-	-	-	350	L	-	6	X03	ptraverse
26169	2022 10 19.2	59872.73855	57P/duToit-Neujmin-Delporte	3.298	2.540	Pict	-	-	18.7	-	9	-	-	-	350	L	-	5.6	X03	hroy
24783	2022 01 10.7	59591.22504	57P/duToit-Neujmin-Delporte	1.886	2.556	Pict	-	-	15	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24713	2022 01 01.7	59582.23821	57P/duToit-Neujmin-Delporte	1.854	2.470	Pict	-	12.4	14.2	-	-	-	-	-	400	L	0.4	5.8	A77	jgbosch
24638	2021 12 18.7	59568.2277	57P/duToit-Neujmin-Delporte	1.811	2.339	Pict	-	11.8	13.7	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24602	2021 12 14.7	59564.22201	57P/duToit-Neujmin-Delporte	1.800	2.302	Pict	-	12.2	14.5	-	-	-	-	-	400	L	0.4	5.8	A77	fkugel
24579	2021 12 12.7	59562.21213	57P/duToit-Neujmin-Delporte	1.795	2.284	Pict	-	-	13.8	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24499	2021 12 03.7	59553.22248	57P/duToit-Neujmin-Delporte	1.773	2.204	Pict	-	11.5	15.9	-	-	-	-	-	400	L	0.4	5.8	A77	fkugel
24470	2021 11 29.7	59549.2127	57P/duToit-Neujmin-Delporte	1.765	2.169	Pict	-	-	13.4	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24445	2021 11 27.7	59547.23368	57P/duToit-Neujmin-Delporte	1.761	2.151	Pict	-	11.3	15.2	-	-	-	-	-	400	L	0.4	5.8	A77	fkugel
24414	2021 11 20.7	59540.2217	57P/duToit-Neujmin-Delporte	1.748	2.092	Pict	-	-	13.7	-	-	-	-	-	250	L	-	6	L27	jfsoulier
24411	2021 11 19.7	59539.21719	57P/duToit-Neujmin-Delporte	1.746	2.084	Pict	-	11.2	14.2	-	-	-	-	1085	400	L	0.4	5.8	A77	fkugel
24408	2021 11 18.7	59538.23872	57P/duToit-Neujmin-Delporte	1.745	2.076	Pict	-	-	13.8	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24391	2021 11 16.7	59536.21946	57P/duToit-Neujmin-Delporte	1.742	2.059	Pict	-	11.9	14.4	-	-	-	-	1167	400	L	0.2	5.8	A77	fkugel
24364	2021 11 13.7	59533.24062	57P/duToit-Neujmin-Delporte	1.738	2.035	Pict	-	-	13.5	-	-	-	-	-	250	L	-	6	L27	jfsoulier
24356	2021 11 12.7	59532.22356	57P/duToit-Neujmin-Delporte	1.736	2.026	Pict	-	11.1	14.2	-	-	-	-	1592	400	L	0.4	5.8	A77	fkugel
24326	2021 11 08.7	59528.22199	57P/duToit-Neujmin-Delporte	1.732	1.994	Pict	-	10.8	14.1	-	-	-	-	1943	400	L	0.4	5.8	A77	fkugel
24268	2021 10 29.0	59517.50787	57P/duToit-Neujmin-Delporte	1.723	1.916	Pict	-	13	13.9	-	-	-	-	684	350	L	0.3	5.6	X03	jlvirlichie
24255	2021 10 25.7	59514.25324	57P/duToit-Neujmin-Delporte	1.722	1.886	Pict	-	-	13.7	-	-	-	-	-	250	L	-	6	L27	jfsoulier
24239	2021 10 24.7	59513.27791	57P/duToit-Neujmin-Delporte	1.721	1.879	Pict	-	-	13.3	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
24223	2021 10 22.7	59511.23891	57P/duToit-Neujmin-Delporte	1.721	1.864	Pict	-	12	15.1	-	-	-	-	-	400	L	0.4	5.8	A77	fkugel
24198	2021 10 17.7	59506.24373	57P/duToit-Neujmin-Delporte	1.720	1.828	Pict	-	11.9	14.7	-	-	-	-	-	400	L	0.4	5.8	A77	fkugel
23519	2021 06 26.8	59393.39122	57P/du Toit-Neujmin-Delporte	2.002	1.164	Pict	-	-	18.4	-	-	-	-	-	400	L	-	5.8	A77	fkugel
23497	2021 06 13.9	59380.45715	57P/du Toit-Neujmin-Delporte	2.060	1.136	-	-	-	17.6	-	-	-	-	-	400	L	-	5.8	A77	fkugel
23411	2021 05 31.9	59367.44569	57P/du Toit-Neujmin-Delporte	2.122	1.138	Pict	-	-	18.2	-	-	-	-	-	400	L	-	5.8	A77	fkugel
23369	2021 05 12.2	59347.75651	57P/du Toit-Neujmin-Delporte	2.216	1.208	Pict	-	-	18.7	-	-	-	-	-	350	L	-	6	X03	ptraverse
23361	2021 05 11.9	59347.41534	57P/du Toit-Neujmin-Delporte	2.221	1.214	Pict	-	-	17	-	-	-	-	-	400	L	-	5.8	A77	jgbosch
23230	2021 04 19.1	59324.61498	57P/du Toit-Neujmin-Delporte	2.335	1.409	Pict	-	-	19.9	-	-	-	-	-	400	L	-	5.8	A77	fkugel
14520	2015 09 28.1	57294.6218	57P/du Toit-Neujmin-Delporte	2.076	1.074	Pict	-	-	16.5	-	-	-	-	-	300	L	-	9.7	C10	jfsoulier
14478	2015 09 20.9	57287.4739	57P/du Toit-Neujmin-Delporte	2.039	1.041	Pict	-	-	17.4	-	-	-	-	-	430	L	-	4.9	958	pdupouy
14427	2015 09 09.0	57275.51193	57P/du Toit-Neujmin-Delporte	1.991	1.021	Pict	-	-	16.5	-	-	-	-	-	160	L	-	9.2	A58	jbdevanssay
14229	2015 08 06.2	57241.79782	57P/du Toit-Neujmin-Delporte	1.862	1.096	-	-	-	16.7	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
14200	2015 07 28.3	57232.87877	57P/du Toit-Neujmin-Delporte	1.833	1.138	Pict	-	-	16.8	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
14183	2015 07 24.0	57228.59482	57P/du Toit-Neujmin-Delporte	1.822	1.159	Pict	-	-	16.8	-	-	-	-	-	400	L	-	11.06	A77	fkugel
14174	2015 07 22.3	57226.83686	57P/du Toit-Neujmin-Delporte	1.816	1.169	Pict	-	-	16.6	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
14163	2015 07 21.0	57225.59162	57P/du Toit-Neujmin-Delporte	1.813	1.175	-	-	-	17.1	-	-	-	-	-	200	L	-	6.25	K25	larnold
14159	2015 07 20.0	57224.55234	57P/du Toit-Neujmin-Delporte	1.811	1.180	-	-	-	17.1	-	-	-	-	-	200	L	-	6.25	K25	larnold
14104	2015 07 13.0	57217.54654	57P/du Toit-Neujmin-Delporte	1.793	1.220	Pict	-	-	17.5	-	-	-	-	-	430	L	-	4.9	958	pdupouy
14039	2015 06 23.3	57197.83095	57P/du Toit-Neujmin-Delporte	1.753	1.343	Pict	-	-	16.1	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
13962	2015 06 05.3	57179.84118	57P/du Toit-Neujmin-Delporte	1.733	1.465	Pict	-	-	14.5	-	-	-	-	-	400	Y	-	5.5	W96	tnoel
13922	2015 05 24.1	57167.60115	57P/du Toit-Neujmin-Delporte	1.729	1.551	Pict	-	-	17	-	-	-	-	-	400	L	-	11.06	A77	fkugel
13889	2015 05 19.3	57162.81635	57P/du Toit-Neujmin-Delporte	1.729	1.589	Pict	-	-	17	-	-	-	-	-	400	Y	-	5.6	W96	jgbosch
13439	2015 02 21.3	57075.87699	57P/du Toit-Neujmin-Delporte	1.913	2.403	Pict	-	-	19.3	-	-	-	-	-	400	Y	-	3.4	W96	jfsoulier
13438	2015 02 18.3	57072.88151	57P/du Toit-Neujmin-Delporte	1.925	2.435	Pict	-	-	19.9	-	-	-	-	-	400	Y	-	3.4	W96	jfsoulier

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