1.

Comet C/2022 E3 (ZTF) reaches peak brightness Comet C/2022 E3 (ZTF) is forecast to reach the brightest point in its 2023 apparition. Wed, 01 Feb 2023 (448 days ago) in Camelopardalis

2.

Comet C/2022 E3 (ZTF) passes perigee Comet C/2022 E3 (ZTF) makes its closest approach to the Earth. Wed, 01 Feb 2023 (448 days ago) in Camelopardalis

3.

Comet 96P/Machholz passes perihelion Comet 96P/Machholz makes its closest approach to the Sun. Tue, 31 Jan 2023 (449 days ago) in Aquarius

4.

Comet 96P/Machholz passes perigee Comet 96P/Machholz makes its closest approach to the Earth. Tue, 31 Jan 2023 (449 days ago) in Aquarius

5.

Comet 71P/Clark passes perihelion Comet 71P/Clark makes its closest approach to the Sun. Sun, 22 Jan 2023 (458 days ago) in Sagittarius

6.

Comet C/2022 U2 (ATLAS) passes perihelion Comet C/2022 U2 (ATLAS) makes its closest approach to the Sun. Sat, 14 Jan 2023 (466 days ago) in Cassiopeia

7.

Comet C/2022 E3 (ZTF) passes perihelion Comet C/2022 E3 (ZTF) makes its closest approach to the Sun. Thu, 12 Jan 2023 (468 days ago)

8.

Comet C/2017 K2 (PANSTARRS) passes perihelion Comet C/2017 K2 (PANSTARRS) makes its closest approach to the Sun. Mon, 19 Dec 2022 (492 days ago) in Pavo

9.

Comet 81P/Wild passes perihelion Comet 81P/Wild makes its closest approach to the Sun. Thu, 15 Dec 2022 (496 days ago) in Virgo

10.

Comet C/2022 P1 (NEOWISE) passes perihelion Comet C/2022 P1 (NEOWISE) makes its closest approach to the Sun. Mon, 28 Nov 2022 (513 days ago) in Sagittarius

11.

Comet 118P/Shoemaker-Levy passes perihelion Comet 118P/Shoemaker-Levy makes its closest approach to the Sun. Thu, 24 Nov 2022 (517 days ago) in Cancer

12.

Comet 73P/Schwassmann-Wachmann passes perihelion Comet 73P/Schwassmann-Wachmann makes its closest approach to the Sun. Fri, 26 Aug 2022 (607 days ago) in Virgo

13.

Comet C/2021 P4 (ATLAS) passes perihelion Comet C/2021 P4 (ATLAS) makes its closest approach to the Sun. Sat, 30 Jul 2022 (634 days ago) in Leo

14.

Comet C/2021 E3 (ZTF) passes perihelion Comet C/2021 E3 (ZTF) makes its closest approach to the Sun. Sat, 11 Jun 2022 (683 days ago) in Mensa

15.

Comet 45P/Honda-Mrkos-Pajdusakova passes perihelion Comet 45P/Honda-Mrkos-Pajdusakova makes its closest approach to the Sun. Wed, 27 Apr 2022 (728 days ago) in Aries

16.

Comet C/2021 F1 (Lemmon-PANSTARRS) passes perihelion Comet C/2021 F1 (Lemmon-PANSTARRS) makes its closest approach to the Sun. Wed, 06 Apr 2022 (749 days ago) in Pisces

17.

Comet C/2021 F1 (Lemmon-PANSTARRS) reaches peak brightness Comet C/2021 F1 (Lemmon-PANSTARRS) is forecast to reach the brightest point in its 2022 apparition. Sat, 02 Apr 2022 (753 days ago) in Pisces

18.

Comet 22P/Kopff passes perihelion Comet 22P/Kopff makes its closest approach to the Sun. Fri, 18 Mar 2022 (768 days ago) in Capricornus

19.

Comet 19P/Borrelly passes perihelion Comet 19P/Borrelly makes its closest approach to the Sun. Tue, 01 Feb 2022 (813 days ago) in Pisces

20.

Comet 104P/Kowal reaches peak brightness Comet 104P/Kowal is forecast to reach the brightest point in its 2022 apparition. Mon, 17 Jan 2022 (828 days ago) in Cetus