121.

Comet 45P/Honda-Mrkos-Pajdusakova passes perihelion Comet 45P/Honda-Mrkos-Pajdusakova makes its closest approach to the Sun. Mon, 30 Aug 2027 (1,220 days away) in Cancer

122.

Comet 104P/Kowal passes perihelion Comet 104P/Kowal makes its closest approach to the Sun. Tue, 12 Oct 2027 (1,263 days away) in Cancer

123.

Comet 73P/Schwassmann-Wachmann passes perihelion Comet 73P/Schwassmann-Wachmann makes its closest approach to the Sun. Tue, 01 Feb 2028 (1,375 days away) in Sagittarius

124.

Comet 15P/Finlay passes perihelion Comet 15P/Finlay makes its closest approach to the Sun. Tue, 08 Feb 2028 (1,382 days away) in Aquarius

125.

Comet 41P/Tuttle-Giacobini-Kresak passes perihelion Comet 41P/Tuttle-Giacobini-Kresak makes its closest approach to the Sun. Thu, 17 Feb 2028 (1,391 days away)

126.

Comet 67P/Churyumov-Gerasimenko passes perihelion Comet 67P/Churyumov-Gerasimenko makes its closest approach to the Sun. Fri, 07 Apr 2028 (1,441 days away) in Aries

127.

Comet 96P/Machholz passes perihelion Comet 96P/Machholz makes its closest approach to the Sun. Thu, 11 May 2028 (1,475 days away) in Taurus

128.

Comet 22P/Kopff passes perigee Comet 22P/Kopff makes its closest approach to the Earth. Mon, 19 Jun 2028 (1,514 days away) in Scorpius

129.

Comet 22P/Kopff reaches peak brightness Comet 22P/Kopff is forecast to reach the brightest point in its 2028 apparition. Sun, 02 Jul 2028 (1,527 days away) in Scorpius

130.

Comet 22P/Kopff passes perihelion Comet 22P/Kopff makes its closest approach to the Sun. Fri, 28 Jul 2028 (1,553 days away) in Ophiuchus

131.

Comet 71P/Clark passes perihelion Comet 71P/Clark makes its closest approach to the Sun. Thu, 17 Aug 2028 (1,573 days away) in Libra

132.

Comet 58P/Jackson-Neujmin passes perihelion Comet 58P/Jackson-Neujmin makes its closest approach to the Sun. Sat, 02 Sep 2028 (1,589 days away) in Cetus

133.

Comet 58P/Jackson-Neujmin reaches peak brightness Comet 58P/Jackson-Neujmin is forecast to reach the brightest point in its 2028 apparition. Mon, 11 Sep 2028 (1,598 days away) in Cetus

134.

Comet 58P/Jackson-Neujmin passes perigee Comet 58P/Jackson-Neujmin makes its closest approach to the Earth. Thu, 21 Sep 2028 (1,608 days away) in Eridanus

135.

Comet 19P/Borrelly passes perigee Comet 19P/Borrelly makes its closest approach to the Earth. Tue, 05 Dec 2028 (1,683 days away) in Eridanus

136.

Comet 19P/Borrelly reaches peak brightness Comet 19P/Borrelly is forecast to reach the brightest point in its 2028 apparition. Wed, 06 Dec 2028 (1,684 days away) in Eridanus

137.

Comet 108P/Ciffreo passes perihelion Comet 108P/Ciffreo makes its closest approach to the Sun. Wed, 06 Dec 2028 (1,684 days away) in Pisces

138.

Comet 19P/Borrelly passes perihelion Comet 19P/Borrelly makes its closest approach to the Sun. Sat, 09 Dec 2028 (1,687 days away) in Cetus

139.

Comet 118P/Shoemaker-Levy passes perihelion Comet 118P/Shoemaker-Levy makes its closest approach to the Sun. Mon, 08 Jan 2029 (1,717 days away) in Orion

140.

Comet 81P/Wild passes perihelion Comet 81P/Wild makes its closest approach to the Sun. Wed, 16 May 2029 (1,845 days away) in Leo