1.

Comet 45P/Honda-Mrkos-Pajdusakova passes perihelion Comet 45P/Honda-Mrkos-Pajdusakova makes its closest approach to the Sun. Wed, 27 Apr 2022 (722 days ago) in Aries

2.

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 (743 days ago) in Pisces

3.

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 (747 days ago) in Pisces

4.

Comet 22P/Kopff passes perihelion Comet 22P/Kopff makes its closest approach to the Sun. Fri, 18 Mar 2022 (762 days ago) in Capricornus

5.

Comet 19P/Borrelly passes perihelion Comet 19P/Borrelly makes its closest approach to the Sun. Tue, 01 Feb 2022 (807 days ago) in Pisces

6.

Comet 104P/Kowal reaches peak brightness Comet 104P/Kowal is forecast to reach the brightest point in its 2022 apparition. Mon, 17 Jan 2022 (822 days ago) in Cetus

7.

Comet 104P/Kowal passes perihelion Comet 104P/Kowal makes its closest approach to the Sun. Tue, 11 Jan 2022 (828 days ago) in Cetus

8.

Comet C/2019 L3 (ATLAS) passes perihelion Comet C/2019 L3 (ATLAS) makes its closest approach to the Sun. Sun, 09 Jan 2022 (830 days ago) in Gemini

9.

Comet C/2019 L3 (ATLAS) reaches peak brightness Comet C/2019 L3 (ATLAS) is forecast to reach the brightest point in its 2022 apparition. Wed, 05 Jan 2022 (834 days ago) in Gemini

10.

Comet C/2021 A1 (Leonard) passes perihelion Comet C/2021 A1 (Leonard) makes its closest approach to the Sun. Mon, 03 Jan 2022 (836 days ago)

11.

Comet C/2021 A1 (Leonard) passes perigee Comet C/2021 A1 (Leonard) makes its closest approach to the Earth. Sun, 12 Dec 2021 (858 days ago) in Ophiuchus

12.

Comet 67P/Churyumov-Gerasimenko passes perigee Comet 67P/Churyumov-Gerasimenko makes its closest approach to the Earth. Fri, 12 Nov 2021 (888 days ago) in Gemini

13.

Comet 67P/Churyumov-Gerasimenko reaches peak brightness Comet 67P/Churyumov-Gerasimenko is forecast to reach the brightest point in its 2021 apparition. Sun, 07 Nov 2021 (893 days ago) in Gemini

14.

Comet 67P/Churyumov-Gerasimenko passes perihelion Comet 67P/Churyumov-Gerasimenko makes its closest approach to the Sun. Tue, 02 Nov 2021 (898 days ago) in Gemini

15.

Comet 4P/Faye passes perihelion Comet 4P/Faye makes its closest approach to the Sun. Thu, 09 Sep 2021 (952 days ago) in Taurus

16.

Comet 8P/Tuttle reaches peak brightness Comet 8P/Tuttle is forecast to reach the brightest point in its 2021 apparition. Tue, 31 Aug 2021 (961 days ago) in Hydra

17.

Comet 8P/Tuttle passes perihelion Comet 8P/Tuttle makes its closest approach to the Sun. Fri, 27 Aug 2021 (965 days ago) in Hydra

18.

Comet 15P/Finlay passes perihelion Comet 15P/Finlay makes its closest approach to the Sun. Tue, 13 Jul 2021 (1,010 days ago) in Taurus

19.

Comet C/2020 T2 (Palomar) passes perihelion Comet C/2020 T2 (Palomar) makes its closest approach to the Sun. Sat, 10 Jul 2021 (1,013 days ago) in Virgo

20.

Comet 15P/Finlay reaches peak brightness Comet 15P/Finlay is forecast to reach the brightest point in its 2021 apparition. Wed, 07 Jul 2021 (1,016 days ago) in Aries