1.

Asteroid 3122 Florence at opposition Asteroid 3122 Florence makes closest approach to the Earth. Tue, 29 Aug 2017 at 22:22 EDT (2,430 days ago) in Capricornus

2.

Asteroid 89 Julia at opposition Asteroid 89 Julia makes closest approach to the Earth. Thu, 07 Sep 2017 at 12:46 EDT (2,421 days ago) in Pegasus

3.

Asteroid 2 Pallas at opposition Asteroid 2 Pallas makes closest approach to the Earth. Sun, 22 Oct 2017 at 15:10 EDT (2,376 days ago) in Eridanus

4.

Asteroid 7 Iris at opposition Asteroid 7 Iris makes closest approach to the Earth. Mon, 30 Oct 2017 at 00:46 EDT (2,368 days ago) in Aries

5.

Asteroid 44 Nysa at opposition Asteroid 44 Nysa makes closest approach to the Earth. Thu, 02 Nov 2017 at 00:46 EDT (2,365 days ago) in Cetus

6.

Asteroid 349 Dembowska at opposition Asteroid 349 Dembowska makes closest approach to the Earth. Thu, 30 Nov 2017 at 23:46 EDT (2,336 days ago) in Taurus

7.

Asteroid 20 Massalia at opposition Asteroid 20 Massalia makes closest approach to the Earth. Fri, 15 Dec 2017 at 23:46 EDT (2,321 days ago) in Taurus

8.

Asteroid 8 Flora at opposition Asteroid 8 Flora makes closest approach to the Earth. Tue, 02 Jan 2018 at 09:22 EDT (2,304 days ago) in Gemini

9.

Asteroid 29 Amphitrite at opposition Asteroid 29 Amphitrite makes closest approach to the Earth. Fri, 15 Jun 2018 at 12:46 EDT (2,140 days ago) in Scorpius

10.

Asteroid 9 Metis at opposition Asteroid 9 Metis makes closest approach to the Earth. Sat, 16 Jun 2018 at 10:22 EDT (2,139 days ago) in Ophiuchus

11.

Asteroid 4 Vesta at opposition Asteroid 4 Vesta makes closest approach to the Earth. Tue, 19 Jun 2018 at 03:10 EDT (2,136 days ago) in Sagittarius

12.

Asteroid 30 Urania at opposition Asteroid 30 Urania makes closest approach to the Earth. Wed, 19 Sep 2018 at 05:34 EDT (2,044 days ago) in Pisces

13.

Asteroid 3 Juno at opposition Asteroid 3 Juno makes closest approach to the Earth. Sat, 17 Nov 2018 at 09:22 EDT (1,985 days ago) in Eridanus

14.

Asteroid 6 Hebe at opposition Asteroid 6 Hebe makes closest approach to the Earth. Sat, 29 Dec 2018 at 11:46 EDT (1,943 days ago) in Monoceros

15.

Asteroid 532 Herculina at opposition Asteroid 532 Herculina makes closest approach to the Earth. Sun, 03 Feb 2019 at 04:34 EDT (1,907 days ago) in Leo

16.

Asteroid 7 Iris at opposition Asteroid 7 Iris makes closest approach to the Earth. Fri, 05 Apr 2019 at 03:10 EDT (1,846 days ago) in Corvus

17.

Asteroid 2 Pallas at opposition Asteroid 2 Pallas makes closest approach to the Earth. Fri, 05 Apr 2019 at 10:22 EDT (1,846 days ago) in Bootes

18.

Asteroid 44 Nysa at opposition Asteroid 44 Nysa makes closest approach to the Earth. Wed, 24 Apr 2019 at 05:34 EDT (1,827 days ago) in Virgo

19.

Asteroid 11 Parthenope at opposition Asteroid 11 Parthenope makes closest approach to the Earth. Tue, 14 May 2019 at 03:10 EDT (1,807 days ago) in Libra

20.

Asteroid 20 Massalia at opposition Asteroid 20 Massalia makes closest approach to the Earth. Mon, 20 May 2019 at 05:34 EDT (1,801 days ago) in Libra