21.

Asteroid 4 Vesta at opposition Asteroid 4 Vesta makes closest approach to the Earth. Mon, 18 Jun 2018 at 16:58 PDT (2,148 days ago) in Sagittarius

22.

Asteroid 30 Urania at opposition Asteroid 30 Urania makes closest approach to the Earth. Wed, 19 Sep 2018 at 04:58 PDT (2,055 days ago) in Pisces

23.

Asteroid 3 Juno at opposition Asteroid 3 Juno makes closest approach to the Earth. Sat, 17 Nov 2018 at 11:10 PDT (1,996 days ago) in Eridanus

24.

Asteroid 6 Hebe at opposition Asteroid 6 Hebe makes closest approach to the Earth. Sat, 29 Dec 2018 at 08:46 PDT (1,954 days ago) in Monoceros

25.

Asteroid 532 Herculina at opposition Asteroid 532 Herculina makes closest approach to the Earth. Sun, 03 Feb 2019 at 03:58 PDT (1,918 days ago) in Leo

26.

Asteroid 7 Iris at opposition Asteroid 7 Iris makes closest approach to the Earth. Thu, 04 Apr 2019 at 21:46 PDT (1,858 days ago) in Corvus

27.

Asteroid 2 Pallas at opposition Asteroid 2 Pallas makes closest approach to the Earth. Fri, 05 Apr 2019 at 07:22 PDT (1,857 days ago) in Bootes

28.

Asteroid 44 Nysa at opposition Asteroid 44 Nysa makes closest approach to the Earth. Wed, 24 Apr 2019 at 00:10 PDT (1,838 days ago) in Virgo

29.

Asteroid 11 Parthenope at opposition Asteroid 11 Parthenope makes closest approach to the Earth. Tue, 14 May 2019 at 02:34 PDT (1,818 days ago) in Libra

30.

Asteroid 20 Massalia at opposition Asteroid 20 Massalia makes closest approach to the Earth. Mon, 20 May 2019 at 00:10 PDT (1,812 days ago) in Libra

31.

Asteroid 18 Melpomene at opposition Asteroid 18 Melpomene makes closest approach to the Earth. Mon, 01 Jul 2019 at 19:22 PDT (1,770 days ago) in Scutum

32.

Asteroid 16 Psyche at opposition Asteroid 16 Psyche makes closest approach to the Earth. Tue, 06 Aug 2019 at 09:46 PDT (1,734 days ago) in Capricornus

33.

Asteroid 15 Eunomia at opposition Asteroid 15 Eunomia makes closest approach to the Earth. Sun, 11 Aug 2019 at 19:22 PDT (1,729 days ago) in Aquarius

34.

Asteroid 21 Lutetia at opposition Asteroid 21 Lutetia makes closest approach to the Earth. Fri, 27 Sep 2019 at 16:58 PDT (1,682 days ago) in Pisces

35.

Asteroid 29 Amphitrite at opposition Asteroid 29 Amphitrite makes closest approach to the Earth. Sun, 13 Oct 2019 at 12:10 PDT (1,666 days ago) in Pisces

36.

Asteroid 9 Metis at opposition Asteroid 9 Metis makes closest approach to the Earth. Fri, 25 Oct 2019 at 19:22 PDT (1,654 days ago) in Cetus

37.

Asteroid 4 Vesta at opposition Asteroid 4 Vesta makes closest approach to the Earth. Tue, 12 Nov 2019 at 01:34 PDT (1,636 days ago) in Cetus

38.

Asteroid 511 Davida at opposition Asteroid 511 Davida makes closest approach to the Earth. Tue, 14 Jan 2020 at 18:22 PDT (1,573 days ago) in Gemini

39.

Asteroid 5 Astraea at opposition Asteroid 5 Astraea makes closest approach to the Earth. Mon, 20 Jan 2020 at 18:22 PDT (1,567 days ago) in Cancer

40.

Asteroid 27 Euterpe at opposition Asteroid 27 Euterpe makes closest approach to the Earth. Sat, 14 Mar 2020 at 07:22 PDT (1,513 days ago) in Virgo