21.

Asteroid 20 Massalia at opposition Asteroid 20 Massalia makes closest approach to the Earth. Sat, 21 Mar 2026 at 12:46 EST (135 days away) in Virgo

22.

Asteroid 29 Amphitrite at opposition Asteroid 29 Amphitrite makes closest approach to the Earth. Thu, 28 May 2026 at 19:58 EST (203 days away) in Scorpius

23.

Asteroid 14 Irene at opposition Asteroid 14 Irene makes closest approach to the Earth. Mon, 15 Jun 2026 at 05:34 EST (221 days away) in Ophiuchus

24.

Asteroid 18 Melpomene at opposition Asteroid 18 Melpomene makes closest approach to the Earth. Thu, 09 Jul 2026 at 03:10 EST (245 days away) in Aquila

25.

Asteroid 8 Flora at opposition Asteroid 8 Flora makes closest approach to the Earth. Thu, 09 Jul 2026 at 17:34 EST (245 days away) in Sagittarius

26.

Asteroid 3 Juno at opposition Asteroid 3 Juno makes closest approach to the Earth. Mon, 27 Jul 2026 at 00:46 EST (262 days away) in Aquila

27.

Asteroid 324 Bamberga at opposition Asteroid 324 Bamberga makes closest approach to the Earth. Tue, 28 Jul 2026 at 19:58 EST (264 days away) in Capricornus

28.

Asteroid 9 Metis at opposition Asteroid 9 Metis makes closest approach to the Earth. Fri, 28 Aug 2026 at 10:22 EST (295 days away) in Aquarius

29.

Asteroid 192 Nausikaa at opposition Asteroid 192 Nausikaa makes closest approach to the Earth. Wed, 30 Sep 2026 at 10:22 EST (328 days away) in Pisces

30.

Asteroid 2 Pallas at opposition Asteroid 2 Pallas makes closest approach to the Earth. Sun, 04 Oct 2026 at 10:22 EST (332 days away) in Cetus

31.

Asteroid 4 Vesta at opposition Asteroid 4 Vesta makes closest approach to the Earth. Tue, 13 Oct 2026 at 05:34 EST (341 days away) in Cetus

32.

Asteroid 27 Euterpe at opposition Asteroid 27 Euterpe makes closest approach to the Earth. Mon, 08 Feb 2027 at 21:22 EST (459 days away) in Leo

33.

Asteroid 6 Hebe at opposition Asteroid 6 Hebe makes closest approach to the Earth. Wed, 17 Feb 2027 at 06:58 EST (468 days away) in Leo

34.

Asteroid 10 Hygiea at opposition Asteroid 10 Hygiea makes closest approach to the Earth. Thu, 04 Mar 2027 at 16:34 EST (483 days away) in Leo

35.

Asteroid 40 Harmonia at opposition Asteroid 40 Harmonia makes closest approach to the Earth. Tue, 18 May 2027 at 12:46 EST (558 days away) in Libra

36.

Asteroid 7 Iris at opposition Asteroid 7 Iris makes closest approach to the Earth. Tue, 25 May 2027 at 15:10 EST (565 days away) in Scorpius

37.

Asteroid 15 Eunomia at opposition Asteroid 15 Eunomia makes closest approach to the Earth. Wed, 09 Jun 2027 at 19:58 EST (580 days away) in Scorpius

38.

Asteroid 11 Parthenope at opposition Asteroid 11 Parthenope makes closest approach to the Earth. Thu, 01 Jul 2027 at 05:34 EST (602 days away) in Sagittarius

39.

Asteroid 29 Amphitrite at opposition Asteroid 29 Amphitrite makes closest approach to the Earth. Tue, 21 Sep 2027 at 03:10 EST (684 days away) in Pisces

40.

Asteroid 37 Fides at opposition Asteroid 37 Fides makes closest approach to the Earth. Wed, 27 Oct 2027 at 17:34 EST (720 days away) in Aries