21.

Comet 96P/Machholz passes perihelion Comet 96P/Machholz makes its closest approach to the Sun. Sat, 21 Oct 2017 (2,372 days ago) in Virgo

22.

Comet 1I/`Oumuamua passes perihelion Comet 1I/`Oumuamua makes its closest approach to the Sun. Sat, 09 Sep 2017 (2,414 days ago) in Leo

23.

Comet 71P/Clark passes perihelion Comet 71P/Clark makes its closest approach to the Sun. Thu, 29 Jun 2017 (2,486 days ago) in Scorpius

24.

Comet 41P/Tuttle-Giacobini-Kresak passes perihelion Comet 41P/Tuttle-Giacobini-Kresak makes its closest approach to the Sun. Mon, 10 Apr 2017 (2,566 days ago) in Hercules

25.

Comet 2P/Encke passes perigee Comet 2P/Encke makes its closest approach to the Earth. Thu, 16 Mar 2017 (2,591 days ago) in Aquarius

26.

Comet 2P/Encke passes perihelion Comet 2P/Encke makes its closest approach to the Sun. Mon, 13 Mar 2017 (2,594 days ago) in Pisces

27.

Comet 45P/Honda-Mrkos-Pajdusakova passes perihelion Comet 45P/Honda-Mrkos-Pajdusakova makes its closest approach to the Sun. Thu, 22 Dec 2016 (2,675 days ago) in Capricornus

28.

Comet 88P/Howell passes perihelion Comet 88P/Howell makes its closest approach to the Sun. Sun, 05 Apr 2015 (3,302 days ago) in Capricornus

29.

Comet 15P/Finlay passes perihelion Comet 15P/Finlay makes its closest approach to the Sun. Tue, 16 Dec 2014 (3,412 days ago) in Capricornus

30.

Comet 154P/Brewington passes perihelion Comet 154P/Brewington makes its closest approach to the Sun. Tue, 10 Dec 2013 (3,783 days ago) in Pegasus

31.

Comet 2P/Encke passes perihelion Comet 2P/Encke makes its closest approach to the Sun. Fri, 22 Nov 2013 (3,801 days ago) in Libra

32.

Comet 168P/Hergenrother passes perihelion Comet 168P/Hergenrother makes its closest approach to the Sun. Tue, 23 Oct 2012 (4,196 days ago) in Aquarius

33.

Comet 96P/Machholz passes perihelion Comet 96P/Machholz makes its closest approach to the Sun. Thu, 12 Jul 2012 (4,299 days ago) in Gemini

34.

Comet 45P/Honda-Mrkos-Pajdusakova passes perihelion Comet 45P/Honda-Mrkos-Pajdusakova makes its closest approach to the Sun. Fri, 19 Aug 2011 (4,627 days ago) in Gemini

35.

Comet 2P/Encke passes perihelion Comet 2P/Encke makes its closest approach to the Sun. Tue, 03 Aug 2010 (5,008 days ago) in Leo

36.

Comet 10P/Tempel passes perihelion Comet 10P/Tempel makes its closest approach to the Sun. Sun, 04 Jul 2010 (5,038 days ago) in Cetus

37.

Comet 81P/Wild passes perihelion Comet 81P/Wild makes its closest approach to the Sun. Sun, 14 Feb 2010 (5,178 days ago) in Virgo

38.

Comet 88P/Howell passes perihelion Comet 88P/Howell makes its closest approach to the Sun. Mon, 12 Oct 2009 (5,303 days ago) in Scorpius

39.

Comet 217P/LINEAR passes perihelion Comet 217P/LINEAR makes its closest approach to the Sun. Thu, 17 Sep 2009 (5,328 days ago) in Eridanus

40.

Comet 22P/Kopff passes perihelion Comet 22P/Kopff makes its closest approach to the Sun. Fri, 26 Jun 2009 (5,411 days ago) in Sagittarius