Asteroid (3122) Florence in the constellation Aquarius makes its closest approach to the Earth (18.4 lunar distances, 0.047 AU) at~12:25 UT, 1st September 2017
Magnitude: 8.8 V
Asteroid (3122) Florence makes its closest approach to the Earth (1.546 AU) on the 25th March 2014
Ephemeris
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2014 03 24 11 45 37.7 -17 31 48 1.5463 2.5150 162.5 6.8 17.6 2014 03 25 11 44 06.2 -17 28 48 1.5462 2.5149 162.4 6.9 17.6 2014 03 26 11 42 35.1 -17 25 36 1.5463 2.5147 162.2 7.0 17.6 2014 03 27 11 41 04.5 -17 22 11 1.5468 2.5145 161.9 7.1 17.6 2014 03 28 11 39 34.4 -17 18 34 1.5475 2.5142 161.6 7.2 17.6 2014 03 29 11 38 05.0 -17 14 45 1.5486 2.5140 161.1 7.4 17.6 2014 03 30 11 36 36.4 -17 10 46 1.5499 2.5137 160.6 7.6 17.6 2014 03 31 11 35 08.7 -17 06 36 1.5515 2.5134 160.0 7.8 17.6 2014 04 01 11 33 41.9 -17 02 17 1.5535 2.5131 159.3 8.1 17.6 2014 04 02 11 32 16.2 -16 57 48 1.5557 2.5128 158.6 8.4 17.6 2014 04 03 11 30 51.6 -16 53 11 1.5582 2.5124 157.8 8.6 17.7 2014 04 04 11 29 28.1 -16 48 25 1.5610 2.5120 157.0 9.0 17.7 2014 04 05 11 28 06.0 -16 43 33 1.5641 2.5116 156.1 9.3 17.7 2014 04 06 11 26 45.2 -16 38 33 1.5674 2.5112 155.2 9.6 17.7 2014 04 07 11 25 25.9 -16 33 27 1.5710 2.5108 154.3 9.9 17.7 2014 04 08 11 24 08.0 -16 28 15 1.5749 2.5103 153.4 10.3 17.7 2014 04 09 11 22 51.7 -16 22 59 1.5791 2.5099 152.4 10.6 17.8 2014 04 10 11 21 37.0 -16 17 38 1.5835 2.5094 151.4 11.0 17.8 2014 04 11 11 20 24.0 -16 12 13 1.5882 2.5089 150.4 11.4 17.8 2014 04 12 11 19 12.6 -16 06 45 1.5931 2.5083 149.4 11.7 17.8 2014 04 13 11 18 03.0 -16 01 14 1.5983 2.5078 148.4 12.1 17.8 2014 04 14 11 16 55.2 -15 55 41 1.6038 2.5072 147.4 12.5 17.9 2014 04 15 11 15 49.3 -15 50 07 1.6094 2.5066 146.3 12.8 17.9 2014 04 16 11 14 45.2 -15 44 31 1.6153 2.5060 145.3 13.2 17.9 2014 04 17 11 13 43.0 -15 38 55 1.6215 2.5054 144.2 13.5 17.9 2014 04 18 11 12 42.7 -15 33 19 1.6278 2.5047 143.2 13.9 17.9 2014 04 19 11 11 44.4 -15 27 44 1.6344 2.5041 142.1 14.3 18.0 2014 04 20 11 10 48.1 -15 22 10 1.6412 2.5034 141.1 14.6 18.0 2014 04 21 11 09 53.7 -15 16 37 1.6482 2.5027 140.0 15.0 18.0 2014 04 22 11 09 01.4 -15 11 06 1.6554 2.5019 138.9 15.3 18.0 2014 04 23 11 08 11.1 -15 05 38 1.6628 2.5012 137.9 15.6 18.1 2014 04 24 11 07 22.9 -15 00 13 1.6704 2.5004 136.8 16.0 18.1 2014 04 25 11 06 36.7 -14 54 51 1.6783 2.4996 135.8 16.3 18.1 2014 04 26 11 05 52.6 -14 49 33 1.6862 2.4988 134.7 16.6 18.1 2014 04 27 11 05 10.6 -14 44 19 1.6944 2.4980 133.7 16.9 18.1 2014 04 28 11 04 30.7 -14 39 10 1.7028 2.4971 132.7 17.2 18.2 2014 04 29 11 03 52.8 -14 34 05 1.7113 2.4963 131.6 17.6 18.2 2014 04 30 11 03 17.1 -14 29 06 1.7200 2.4954 130.6 17.9 18.2