Visual Comets in the Future (Northern Hemisphere)

Home page	Updated on July 4, 2019
Southern Hemisphere

Please see the "Weekly Information about Bright Comets" and "Comet Catalog in order of Day of Perihelion" for more information.

Month	Evening			Midnight			Morning
	Comet	Mag	h	Comet	Mag	h	Comet	Mag	h
2019 Jul	C/2018 R3 (Lemmon)	11	9	C/2018 W2 (Africano)	11	17	C/2018 W2 (Africano)	11	41
	C/2018 W2 (Africano)	11	7	C/2018 N2 (ASASSN)	11	6	C/2018 N2 (ASASSN)	11	49
	C/2017 M4 (ATLAS)	13	9	168P/Hergenrother	12	5	168P/Hergenrother	12	47
				260P/McNaught	13	16	C/2017 T2 (PanSTARRS)	13	24
				29P/Schwassmann- Wachmann 1	13	27	260P/McNaught	13	53
							78P/Gehrels 2	13	2
							29P/Schwassmann- Wachmann 1	13	67
2019 Aug	C/2018 W2 (Africano)	10	9	C/2018 W2 (Africano)	10	37	C/2018 W2 (Africano)	10	67
	29P/Schwassmann- Wachmann 1	13	4	C/2018 N2 (ASASSN)	11	36	C/2018 N2 (ASASSN)	11	78
	68P/Klemola	13	45	168P/Hergenrother	11	17	168P/Hergenrother	11	63
				260P/McNaught	12	38	260P/McNaught	12	75
				C/2017 T2 (PanSTARRS)	12	3	C/2017 T2 (PanSTARRS)	12	52
				29P/Schwassmann- Wachmann 1	13	52	29P/Schwassmann- Wachmann 1	13	71
				68P/Klemola	13	13	78P/Gehrels 2	13	19
2019 Sep	C/2018 W2 (Africano)	8	30	C/2018 W2 (Africano)	8	89	C/2018 W2 (Africano)	8	79
	C/2018 N2 (ASASSN)	10	15	C/2018 N2 (ASASSN)	10	87	C/2018 N2 (ASASSN)	10	85
	260P/McNaught	11	10	C/2017 T2 (PanSTARRS)	11	25	C/2017 T2 (PanSTARRS)	11	78
	29P/Schwassmann- Wachmann 1	13	20	260P/McNaught	11	61	260P/McNaught	11	90
	68P/Klemola	13	43	168P/Hergenrother	11	26	168P/Hergenrother	11	70
				29P/Schwassmann- Wachmann 1	13	71	29P/Schwassmann- Wachmann 1	13	71
				68P/Klemola	13	5	78P/Gehrels 2	13	27
2019 Oct	C/2018 W2 (Africano)	8	39	C/2018 W2 (Africano)	8	54	C/2018 W2 (Africano)	8	1
	C/2018 N2 (ASASSN)	10	45	C/2017 T2 (PanSTARRS)	10	51	C/2017 T2 (PanSTARRS)	10	89
	260P/McNaught	11	29	C/2018 N2 (ASASSN)	10	90	C/2018 N2 (ASASSN)	10	49
	29P/Schwassmann- Wachmann 1	13	39	260P/McNaught	11	83	260P/McNaught	11	85
	68P/Klemola	13	37	168P/Hergenrother	12	34	168P/Hergenrother	12	71
	168P/Hergenrother	13	1	29P/Schwassmann- Wachmann 1	13	71	29P/Schwassmann- Wachmann 1	13	28
2019 Nov	C/2017 T2 (PanSTARRS)	9	21	C/2017 T2 (PanSTARRS)	9	85	C/2017 T2 (PanSTARRS)	9	90
	C/2018 N2 (ASASSN)	10	86	C/2018 N2 (ASASSN)	10	87	C/2018 N2 (ASASSN)	10	12
	C/2018 W2 (Africano)	11	17	260P/McNaught	12	76	260P/McNaught	12	36
	260P/McNaught	12	76	29P/Schwassmann- Wachmann 1	13	55
	29P/Schwassmann- Wachmann 1	13	69
	68P/Klemola	13	34
2019 Dec	C/2017 T2 (PanSTARRS)	8	72	C/2017 T2 (PanSTARRS)	8	79	C/2017 T2 (PanSTARRS)	8	34
	C/2018 N2 (ASASSN)	11	86	C/2018 N2 (ASASSN)	11	34	260P/McNaught	13	13
	C/2018 W2 (Africano)	13	9	29P/Schwassmann- Wachmann 1	13	30
	29P/Schwassmann- Wachmann 1	13	68	260P/McNaught	13	62
	260P/McNaught	13	77
2020 Jan	C/2017 T2 (PanSTARRS)	8	69	C/2017 T2 (PanSTARRS)	8	49	C/2017 T2 (PanSTARRS)	8	8
	C/2018 N2 (ASASSN)	11	68	C/2018 N2 (ASASSN)	11	9
	29P/Schwassmann- Wachmann 1	13	65	29P/Schwassmann- Wachmann 1	13	4
2020 Feb	C/2017 T2 (PanSTARRS)	7	63	C/2017 T2 (PanSTARRS)	7	26	C/2017 T2 (PanSTARRS)	7	8
	C/2018 N2 (ASASSN)	11	43				C/2018 N2 (ASASSN)	11	6
	29P/Schwassmann- Wachmann 1	13	44
2020 Mar	C/2017 T2 (PanSTARRS)	7	45	C/2017 T2 (PanSTARRS)	7	17	C/2017 T2 (PanSTARRS)	7	16
	C/2018 N2 (ASASSN)	12	24	88P/Howell	13	51	C/2018 N2 (ASASSN)	12	16
	29P/Schwassmann- Wachmann 1	13	20				88P/Howell	13	28
	88P/Howell	13	7
2020 Apr	C/2017 T2 (PanSTARRS)	7	38	C/2017 T2 (PanSTARRS)	7	26	C/2017 T2 (PanSTARRS)	7	21
	210P/Christensen	11	18	C/2018 N2 (ASASSN)	12	8	C/2018 N2 (ASASSN)	12	24
	C/2018 N2 (ASASSN)	12	12	88P/Howell	12	53	88P/Howell	12	27
	88P/Howell	12	42
2020 May	C/2017 T2 (PanSTARRS)	6	51	C/2017 T2 (PanSTARRS)	6	33	C/2017 T2 (PanSTARRS)	6	21
	88P/Howell	11	54	88P/Howell	11	53	88P/Howell	12	7
	249P/LINEAR	12	34	C/2018 N2 (ASASSN)	12	19	85D/Boethin	12	11
	C/2018 N2 (ASASSN)	12	16				C/2018 N2 (ASASSN)	12	31
	210P/Christensen	13	21				29P/Schwassmann- Wachmann 1	13	5
2020 Jun	C/2017 T2 (PanSTARRS)	7	55	C/2017 T2 (PanSTARRS)	7	33	C/2017 T2 (PanSTARRS)	7	17
	88P/Howell	11	51	88P/Howell	11	23	85D/Boethin	9	18
	249P/LINEAR	11	13	C/2018 N2 (ASASSN)	12	28	C/2018 N2 (ASASSN)	12	35
	C/2018 N2 (ASASSN)	12	25				29P/Schwassmann- Wachmann 1	13	24
2020 Jul	C/2017 T2 (PanSTARRS)	7	52	C/2017 T2 (PanSTARRS)	7	22	85D/Boethin	8	23
	88P/Howell	10	33	88P/Howell	10	1	249P/LINEAR	9	17
	C/2018 N2 (ASASSN)	13	34	C/2018 N2 (ASASSN)	13	30	C/2018 N2 (ASASSN)	13	35
				29P/Schwassmann- Wachmann 1	13	12	58P/Jackson- Neujmin	13	19
							29P/Schwassmann- Wachmann 1	13	54
2020 Aug	C/2017 T2 (PanSTARRS)	8	35	C/2018 N2 (ASASSN)	13	30	85D/Boethin	8	28
	88P/Howell	9	20	29P/Schwassmann- Wachmann 1	13	34	58P/Jackson- Neujmin	13	35
	2P/Encke	10	12				C/2018 N2 (ASASSN)	13	29
	C/2018 N2 (ASASSN)	13	37				29P/Schwassmann- Wachmann 1	13	81
2020 Sep	88P/Howell	8	15	29P/Schwassmann- Wachmann 1	13	60	85D/Boethin	9	36
	C/2017 T2 (PanSTARRS)	9	21	C/2018 N2 (ASASSN)	13	24	58P/Jackson- Neujmin	13	50
	29P/Schwassmann- Wachmann 1	13	4				29P/Schwassmann- Wachmann 1	13	83
	C/2018 N2 (ASASSN)	13	37				C/2018 N2 (ASASSN)	13	21
2020 Oct	88P/Howell	8	19	29P/Schwassmann- Wachmann 1	13	83	85D/Boethin	12	42
	C/2017 T2 (PanSTARRS)	10	8	C/2018 N2 (ASASSN)	13	15	29P/Schwassmann- Wachmann 1	13	83
	29P/Schwassmann- Wachmann 1	13	21				C/2018 N2 (ASASSN)	13	20
	C/2018 N2 (ASASSN)	13	36
2020 Nov	88P/Howell	9	24	P/2009 Q4 (Boattini)	12	42	P/2009 Q4 (Boattini)	13	15
	141P/Machholz 2	13	29	29P/Schwassmann- Wachmann 1	13	82	29P/Schwassmann- Wachmann 1	13	26
	29P/Schwassmann- Wachmann 1	13	81	C/2018 N2 (ASASSN)	13	8	C/2018 N2 (ASASSN)	13	21
	17P/Holmes	13	21
	C/2018 N2 (ASASSN)	13	31
2020 Dec	88P/Howell	10	26	P/2009 Q4 (Boattini)	12	55	C/2017 T2 (PanSTARRS)	12	1
	141P/Machholz 2	11	35	29P/Schwassmann- Wachmann 1	13	59
	P/2009 Q4 (Boattini)	12	29
	29P/Schwassmann- Wachmann 1	13	81
	17P/Holmes	13	21
2021 Jan	141P/Machholz 2	11	49	P/2009 Q4 (Boattini)	12	47	C/2017 T2 (PanSTARRS)	12	11
	88P/Howell	11	25	29P/Schwassmann- Wachmann 1	13	31
	P/2009 Q4 (Boattini)	12	72
	29P/Schwassmann- Wachmann 1	13	79
	17P/Holmes	13	14
2021 Feb	88P/Howell	12	19	141P/Machholz 2	13	6	C/2017 T2 (PanSTARRS)	12	15
	141P/Machholz 2	12	53	P/2009 Q4 (Boattini)	13	46	C/2017 K2 (PanSTARRS)	13	56
	17P/Holmes	13	3	29P/Schwassmann- Wachmann 1	13	8
	P/2009 Q4 (Boattini)	13	76	C/2017 K2 (PanSTARRS)	13	1
	29P/Schwassmann- Wachmann 1	13	68
2021 Mar	29P/Schwassmann- Wachmann 1	13	45	7P/Pons- Winnecke	12	14	7P/Pons- Winnecke	12	62
	88P/Howell	13	9	C/2017 K2 (PanSTARRS)	13	22	C/2017 T2 (PanSTARRS)	13	16
							C/2017 K2 (PanSTARRS)	13	71
							246P/NEAT	13	24
2021 Apr	C/2017 K2 (PanSTARRS)	13	9	7P/Pons- Winnecke	9	16	7P/Pons- Winnecke	9	61
	29P/Schwassmann- Wachmann 1	13	18	C/2017 K2 (PanSTARRS)	13	45	C/2017 K2 (PanSTARRS)	13	83
				C/2017 T2 (PanSTARRS)	13	2	C/2017 T2 (PanSTARRS)	13	15
							246P/NEAT	13	27
2021 May	C/2017 K2 (PanSTARRS)	12	37	7P/Pons- Winnecke	8	15	7P/Pons- Winnecke	8	53
				C/2017 K2 (PanSTARRS)	12	82	C/2017 K2 (PanSTARRS)	12	83
				246P/NEAT	13	13	4P/Faye	13	16
				C/2017 T2 (PanSTARRS)	13	10	15P/Finlay	13	13
							246P/NEAT	13	27
							C/2017 T2 (PanSTARRS)	13	12
2021 Jun	C/2017 K2 (PanSTARRS)	12	66	7P/Pons- Winnecke	8	6	7P/Pons- Winnecke	8	36
	246P/NEAT	13	5	C/2017 K2 (PanSTARRS)	12	82	15P/Finlay	11	18
				246P/NEAT	13	24	4P/Faye	12	28
				C/2017 T2 (PanSTARRS)	13	9	C/2017 K2 (PanSTARRS)	12	68
							10P/Tempel 2	12	11
							8P/Tuttle	12	7
							246P/NEAT	13	26
							C/2019 L3 (ATLAS)	13	12
							29P/Schwassmann- Wachmann 1	13	9
							C/2017 T2 (PanSTARRS)	13	1
2021 Jul	C/2017 K2 (PanSTARRS)	12	86	4P/Faye	11	1	7P/Pons- Winnecke	9	19
	246P/NEAT	13	16	C/2017 K2 (PanSTARRS)	12	84	15P/Finlay	9	26
				246P/NEAT	13	22	8P/Tuttle	10	4
				67P/Churyumov- Gerasimenko	13	14	4P/Faye	11	43
							C/2017 K2 (PanSTARRS)	12	41
							10P/Tempel 2	13	30
							246P/NEAT	13	14
							C/2019 L3 (ATLAS)	13	24
							29P/Schwassmann- Wachmann 1	13	32
							67P/Churyumov- Gerasimenko	13	53
2021 Aug	C/2017 K2 (PanSTARRS)	12	86	4P/Faye	10	9	8P/Tuttle	9	2
	6P/d'Arrest	12	51	C/2017 K2 (PanSTARRS)	12	49	15P/Finlay	9	37
	246P/NEAT	13	20	67P/Churyumov- Gerasimenko	12	27	4P/Faye	10	58
				6P/d'Arrest	12	17	7P/Pons- Winnecke	11	8
				7P/Pons- Winnecke	12	4	67P/Churyumov- Gerasimenko	12	67
				C/2019 L3 (ATLAS)	13	5	C/2017 K2 (PanSTARRS)	12	11
				29P/Schwassmann- Wachmann 1	13	14	C/2019 L3 (ATLAS)	13	41
				246P/NEAT	13	20	29P/Schwassmann- Wachmann 1	13	62
							10P/Tempel 2	13	36
2021 Sep	6P/d'Arrest	10	36	4P/Faye	10	16	4P/Faye	10	68
	C/2017 K2 (PanSTARRS)	11	68	67P/Churyumov- Gerasimenko	10	32	67P/Churyumov- Gerasimenko	10	76
				C/2017 K2 (PanSTARRS)	11	20	15P/Finlay	11	50
				C/2019 L3 (ATLAS)	13	15	C/2019 L3 (ATLAS)	13	61
				7P/Pons- Winnecke	13	5	29P/Schwassmann- Wachmann 1	13	87
				29P/Schwassmann- Wachmann 1	13	36
2021 Oct	6P/d'Arrest	9	25	67P/Churyumov- Gerasimenko	9	32	67P/Churyumov- Gerasimenko	9	81
	C/2017 K2 (PanSTARRS)	11	52	4P/Faye	10	29	4P/Faye	10	69
	19P/Borrelly	11	3	C/2019 L3 (ATLAS)	12	30	C/2019 L3 (ATLAS)	12	83
	104P/Kowal 2	13	47	104P/Kowal 2	13	19	15P/Finlay	13	57
	132P/Helin- Roman- Alu 2	13	52	29P/Schwassmann- Wachmann 1	13	61	29P/Schwassmann- Wachmann 1	13	87
				15P/Finlay	13	2	132P/Helin- Roman- Alu 2	13	9
				132P/Helin- Roman- Alu 2	13	54
2021 Nov	6P/d'Arrest	9	27	67P/Churyumov- Gerasimenko	8	36	67P/Churyumov- Gerasimenko	8	82
	19P/Borrelly	10	16	4P/Faye	10	47	4P/Faye	10	66
	C/2017 K2 (PanSTARRS)	11	35	C/2019 L3 (ATLAS)	12	52	C/2019 L3 (ATLAS)	12	87
	104P/Kowal 2	11	45	104P/Kowal 2	12	7	29P/Schwassmann- Wachmann 1	13	87
	29P/Schwassmann- Wachmann 1	13	20	29P/Schwassmann- Wachmann 1	13	87
	132P/Helin- Roman- Alu 2	13	52	132P/Helin- Roman- Alu 2	13	40
2021 Dec	19P/Borrelly	9	34	67P/Churyumov- Gerasimenko	8	57	67P/Churyumov- Gerasimenko	8	83
	6P/d'Arrest	10	33	4P/Faye	10	63	4P/Faye	10	63
	104P/Kowal 2	10	47	C/2019 L3 (ATLAS)	12	90	C/2017 K2 (PanSTARRS)	11	10
	C/2017 K2 (PanSTARRS)	11	15	29P/Schwassmann- Wachmann 1	13	87	C/2019 L3 (ATLAS)	12	89
	4P/Faye	11	9				22P/Kopff	12	5
	C/2019 L3 (ATLAS)	12	16				29P/Schwassmann- Wachmann 1	13	24
	29P/Schwassmann- Wachmann 1	13	86				9P/Tempel 1	13	22
2022 Jan	19P/Borrelly	8	47	67P/Churyumov- Gerasimenko	9	84	67P/Churyumov- Gerasimenko	9	84
	67P/Churyumov- Gerasimenko	9	28	4P/Faye	11	64	C/2017 K2 (PanSTARRS)	10	29
	104P/Kowal 2	10	55	C/2019 L3 (ATLAS)	12	88	22P/Kopff	11	8
	4P/Faye	11	65	29P/Schwassmann- Wachmann 1	13	61	4P/Faye	11	7
	C/2019 L3 (ATLAS)	12	49				C/2019 L3 (ATLAS)	12	28
	6P/d'Arrest	12	34				9P/Tempel 1	12	22
	29P/Schwassmann- Wachmann 1	13	86
2022 Feb	19P/Borrelly	8	48	67P/Churyumov- Gerasimenko	10	84	C/2017 K2 (PanSTARRS)	10	42
	67P/Churyumov- Gerasimenko	10	82	104P/Kowal 2	10	10	67P/Churyumov- Gerasimenko	10	17
	104P/Kowal 2	10	63	C/2019 L3 (ATLAS)	12	61	22P/Kopff	11	8
	C/2019 L3 (ATLAS)	12	82	4P/Faye	13	48	9P/Tempel 1	12	21
	4P/Faye	13	67	29P/Schwassmann- Wachmann 1	13	33	116P/Wild 4	13	18
	29P/Schwassmann- Wachmann 1	13	85	116P/Wild 4	13	74
	116P/Wild 4	13	37
2022 Mar	19P/Borrelly	9	47	C/2017 K2 (PanSTARRS)	9	1	C/2017 K2 (PanSTARRS)	9	54
	104P/Kowal 2	12	65	104P/Kowal 2	12	15	22P/Kopff	10	8
	67P/Churyumov- Gerasimenko	12	82	67P/Churyumov- Gerasimenko	12	60	9P/Tempel 1	11	18
	C/2019 L3 (ATLAS)	12	77	C/2019 L3 (ATLAS)	12	36	67P/Churyumov- Gerasimenko	12	1
	116P/Wild 4	13	74	116P/Wild 4	13	74	116P/Wild 4	13	10
	29P/Schwassmann- Wachmann 1	13	68	29P/Schwassmann- Wachmann 1	13	13
2022 Apr	19P/Borrelly	10	42	C/2017 K2 (PanSTARRS)	8	25	C/2017 K2 (PanSTARRS)	8	64
	C/2019 L3 (ATLAS)	12	61	19P/Borrelly	11	3	22P/Kopff	10	10
	116P/Wild 4	13	74	C/2019 L3 (ATLAS)	12	11	9P/Tempel 1	11	15
	29P/Schwassmann- Wachmann 1	13	42	116P/Wild 4	13	45	117P/Helin- Roman- Alu 1	13	26
	67P/Churyumov- Gerasimenko	13	78	67P/Churyumov- Gerasimenko	13	39
2022 May	C/2017 K2 (PanSTARRS)	7	18	C/2017 K2 (PanSTARRS)	7	65	C/2017 K2 (PanSTARRS)	7	66
	45P/Honda- Mrkos- Pajdusakova	10	6	19P/Borrelly	12	3	22P/Kopff	11	18
	19P/Borrelly	12	37	117P/Helin- Roman- Alu 1	13	16	9P/Tempel 1	12	20
	C/2019 L3 (ATLAS)	13	34	73P/Schwassmann- Wachmann 3	13	16	117P/Helin- Roman- Alu 1	13	26
	73P/Schwassmann- Wachmann 3	13	56	116P/Wild 4	13	23
	116P/Wild 4	13	65
2022 Jun	C/2017 K2 (PanSTARRS)	6	48	C/2017 K2 (PanSTARRS)	6	64	C/2017 K2 (PanSTARRS)	6	57
	73P/Schwassmann- Wachmann 3	12	43	73P/Schwassmann- Wachmann 3	12	6	22P/Kopff	11	32
	45P/Honda- Mrkos- Pajdusakova	12	7	117P/Helin- Roman- Alu 1	13	25	169P/NEAT	12	11
	117P/Helin- Roman- Alu 1	13	9	9P/Tempel 1	13	3	9P/Tempel 1	12	29
	19P/Borrelly	13	29	19P/Borrelly	13	1	117P/Helin- Roman- Alu 1	13	25
	C/2019 L3 (ATLAS)	13	4	116P/Wild 4	13	2
	116P/Wild 4	13	39
2022 Jul	C/2017 K2 (PanSTARRS)	6	54	C/2017 K2 (PanSTARRS)	6	56	C/2017 K2 (PanSTARRS)	6	20
	73P/Schwassmann- Wachmann 3	11	23	22P/Kopff	12	14	169P/NEAT	12	3
	117P/Helin- Roman- Alu 1	13	23	117P/Helin- Roman- Alu 1	13	23	22P/Kopff	12	52
				9P/Tempel 1	13	14	117P/Helin- Roman- Alu 1	13	11
							9P/Tempel 1	13	32
2022 Aug	C/2017 K2 (PanSTARRS)	6	42	C/2017 K2 (PanSTARRS)	6	14	22P/Kopff	12	59
	73P/Schwassmann- Wachmann 3	11	12	22P/Kopff	12	35	81P/Wild 2	13	4
	117P/Helin- Roman- Alu 1	13	23	117P/Helin- Roman- Alu 1	13	16	29P/Schwassmann- Wachmann 1	13	38
2022 Sep	C/2017 K2 (PanSTARRS)	6	21	118P/Shoemaker- Levy 4	13	2	81P/Wild 2	12	14
	73P/Schwassmann- Wachmann 3	11	9	22P/Kopff	13	57	118P/Shoemaker- Levy 4	13	55
	117P/Helin- Roman- Alu 1	13	23	117P/Helin- Roman- Alu 1	13	1	22P/Kopff	13	58
	22P/Kopff	13	2	29P/Schwassmann- Wachmann 1	13	11	29P/Schwassmann- Wachmann 1	13	64
2022 Oct	C/2017 K2 (PanSTARRS)	6	3	118P/Shoemaker- Levy 4	12	14	81P/Wild 2	11	24
	73P/Schwassmann- Wachmann 3	12	18	29P/Schwassmann- Wachmann 1	13	35	118P/Shoemaker- Levy 4	12	64
							29P/Schwassmann- Wachmann 1	13	84
2022 Nov	73P/Schwassmann- Wachmann 3	13	19	118P/Shoemaker- Levy 4	11	29	118P/Shoemaker- Levy 4	11	64
				29P/Schwassmann- Wachmann 1	13	60	81P/Wild 2	11	30
							29P/Schwassmann- Wachmann 1	13	84
2022 Dec	29P/Schwassmann- Wachmann 1	13	21	118P/Shoemaker- Levy 4	11	49	118P/Shoemaker- Levy 4	11	63
				29P/Schwassmann- Wachmann 1	13	84	81P/Wild 2	11	33
							29P/Schwassmann- Wachmann 1	13	84
2023 Jan	118P/Shoemaker- Levy 4	11	18	118P/Shoemaker- Levy 4	11	68	118P/Shoemaker- Levy 4	11	64
	29P/Schwassmann- Wachmann 1	13	84	29P/Schwassmann- Wachmann 1	13	84	81P/Wild 2	11	33
							29P/Schwassmann- Wachmann 1	13	19
2023 Feb	118P/Shoemaker- Levy 4	12	74	118P/Shoemaker- Levy 4	12	73	96P/Machholz 1	8	13
	29P/Schwassmann- Wachmann 1	13	84	29P/Schwassmann- Wachmann 1	13	60	81P/Wild 2	11	33
							118P/Shoemaker- Levy 4	12	11
							237P/LINEAR	13	23
2023 Mar	29P/Schwassmann- Wachmann 1	13	83	364P/PanSTARRS	13	45	81P/Wild 2	12	35
	118P/Shoemaker- Levy 4	13	74	29P/Schwassmann- Wachmann 1	13	35	237P/LINEAR	12	27
				118P/Shoemaker- Levy 4	13	56	96P/Machholz 1	13	16
							364P/PanSTARRS	13	87
2023 Apr	29P/Schwassmann- Wachmann 1	13	62	237P/LINEAR	11	1	237P/LINEAR	11	35
				364P/PanSTARRS	11	31	364P/PanSTARRS	11	84
				81P/Wild 2	12	17	81P/Wild 2	12	37
				29P/Schwassmann- Wachmann 1	13	13	71P/Clark	13	1
2023 May	81P/Wild 2	12	9	237P/LINEAR	10	23	237P/LINEAR	10	46
				81P/Wild 2	12	37	81P/Wild 2	12	37
							71P/Clark	13	6
2023 Jun	237P/LINEAR	10	18	237P/LINEAR	10	53	237P/LINEAR	10	52
	81P/Wild 2	13	32	81P/Wild 2	13	37	185P/Petriew	11	13
							364P/PanSTARRS	13	4
							81P/Wild 2	13	29
2023 Jul	237P/LINEAR	10	43	237P/LINEAR	10	56	237P/LINEAR	10	46
	103P/Hartley 2	12	7	103P/Hartley 2	12	44	185P/Petriew	11	10
	81P/Wild 2	13	34	126P/IRAS	13	15	103P/Hartley 2	12	84
				81P/Wild 2	13	36	126P/IRAS	13	57
							81P/Wild 2	13	6
2023 Aug	103P/Hartley 2	9	8	103P/Hartley 2	9	47	C/2017 K2 (PanSTARRS)	9	16
	237P/LINEAR	11	56	237P/LINEAR	11	56	103P/Hartley 2	9	90
	126P/IRAS	13	5	2P/Encke	13	1	2P/Encke	10	42
				126P/IRAS	13	41	237P/LINEAR	11	16
							185P/Petriew	11	11
							126P/IRAS	13	81
2023 Sep	103P/Hartley 2	9	4	103P/Hartley 2	7	42	103P/Hartley 2	7	82
	237P/LINEAR	12	54	237P/LINEAR	12	33	2P/Encke	8	37
	126P/IRAS	13	21	126P/IRAS	13	55	C/2017 K2 (PanSTARRS)	9	39
							185P/Petriew	13	13
							126P/IRAS	13	79
2023 Oct	237P/LINEAR	13	53	103P/Hartley 2	7	17	103P/Hartley 2	7	72
				C/2017 K2 (PanSTARRS)	9	16	2P/Encke	7	6
				62P/Tsuchinshan 1	12	22	C/2017 K2 (PanSTARRS)	9	47
				237P/LINEAR	13	13	62P/Tsuchinshan 1	12	76
				29P/Schwassmann- Wachmann 1	13	9	29P/Schwassmann- Wachmann 1	13	67
2023 Nov	12P/Pons- Brooks	12	49	103P/Hartley 2	7	11	103P/Hartley 2	7	58
	144P/Kushida	13	33	62P/Tsuchinshan 1	8	22	62P/Tsuchinshan 1	8	76
				C/2017 K2 (PanSTARRS)	9	48	C/2017 K2 (PanSTARRS)	9	48
				144P/Kushida	13	73	144P/Kushida	13	9
				29P/Schwassmann- Wachmann 1	13	32	29P/Schwassmann- Wachmann 1	13	75
2023 Dec	C/2017 K2 (PanSTARRS)	10	16	62P/Tsuchinshan 1	7	21	62P/Tsuchinshan 1	7	73
	144P/Kushida	10	71	103P/Hartley 2	8	31	103P/Hartley 2	8	46
	12P/Pons- Brooks	11	37	C/2017 K2 (PanSTARRS)	10	52	C/2017 K2 (PanSTARRS)	10	23
	13P/Olbers	13	40	144P/Kushida	10	72	12P/Pons- Brooks	11	7
	P/2016 J3 (STEREO)	13	27	13P/Olbers	13	35	26P/Grigg- Skjellerup	13	9
				29P/Schwassmann- Wachmann 1	13	60	29P/Schwassmann- Wachmann 1	13	76
2024 Jan	144P/Kushida	8	71	62P/Tsuchinshan 1	7	30	62P/Tsuchinshan 1	7	68
	12P/Pons- Brooks	9	25	144P/Kushida	8	37	12P/Pons- Brooks	9	10
	C/2017 K2 (PanSTARRS)	10	56	103P/Hartley 2	10	44	103P/Hartley 2	10	18
	P/2016 J3 (STEREO)	10	23	C/2017 K2 (PanSTARRS)	10	54	26P/Grigg- Skjellerup	12	11
	103P/Hartley 2	11	9	13P/Olbers	12	17	29P/Schwassmann- Wachmann 1	13	38
	13P/Olbers	12	48	29P/Schwassmann- Wachmann 1	13	76
	29P/Schwassmann- Wachmann 1	13	25
	207P/NEAT	13	35
2024 Feb	12P/Pons- Brooks	7	18	62P/Tsuchinshan 1	7	52	12P/Pons- Brooks	7	9
	144P/Kushida	8	72	144P/Kushida	8	27	62P/Tsuchinshan 1	7	65
	C/2017 K2 (PanSTARRS)	11	60	C/2017 K2 (PanSTARRS)	11	31	29P/Schwassmann- Wachmann 1	13	12
	13P/Olbers	11	48	103P/Hartley 2	12	50	26P/Grigg- Skjellerup	13	12
	103P/Hartley 2	12	33	207P/NEAT	12	1
	P/2001 Q6 (NEAT)	12	31	29P/Schwassmann- Wachmann 1	13	76
	207P/NEAT	12	39
	29P/Schwassmann- Wachmann 1	13	76
2024 Mar	12P/Pons- Brooks	5	17	144P/Kushida	9	22	62P/Tsuchinshan 1	9	40
	144P/Kushida	9	72	62P/Tsuchinshan 1	9	65	P/2001 Q6 (NEAT)	13	4
	62P/Tsuchinshan 1	9	31	C/2017 K2 (PanSTARRS)	11	8
	13P/Olbers	10	39	207P/NEAT	12	29
	C/2017 K2 (PanSTARRS)	11	58	29P/Schwassmann- Wachmann 1	13	54
	P/2001 Q6 (NEAT)	12	21
	207P/NEAT	12	51
	29P/Schwassmann- Wachmann 1	13	76
2024 Apr	12P/Pons- Brooks	4	9	144P/Kushida	11	16	62P/Tsuchinshan 1	11	20
	13P/Olbers	9	23	62P/Tsuchinshan 1	11	64	P/2001 Q6 (NEAT)	13	8
	144P/Kushida	11	65	P/2001 Q6 (NEAT)	13	1
	62P/Tsuchinshan 1	11	62	29P/Schwassmann- Wachmann 1	13	29
	C/2017 K2 (PanSTARRS)	12	38
	P/2001 Q6 (NEAT)	13	20
	29P/Schwassmann- Wachmann 1	13	75
2024 May	13P/Olbers	8	11	144P/Kushida	13	7	154P/Brewington	11	4
	C/2017 K2 (PanSTARRS)	12	11	29P/Schwassmann- Wachmann 1	13	6
	144P/Kushida	13	51
	29P/Schwassmann- Wachmann 1	13	50
2024 Jun	13P/Olbers	7	11				154P/Brewington	11	13

The h means the highest altitude in that month at lat. 35 deg in the Northern Hemisphere.