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NEO Earth Close Approaches

NEO EARTH CLOSE APPROACH TABLES

Close-Approach Tables

Custom tables (updated daily) showing future and past NEO close-approach data, including uncertainties, are available at the link above. More information about the uncertainties used in these tables is available.

Also, a list of historic comet close approaches prior to 2006 is available here.

RECENT CLOSE APPROACHES TO EARTH
1 AU = ~150 million kilometers
1 LD = Lunar Distance = ~384,000 kilometers

Object
Name
Close
Approach
Date
CA
Distance*
(AU)
CA
Distance*
(LD)
Estimated
Diameter**
H
(mag)
Relative
Velocity
(km/s)
(2015 DP53)  2015-Feb-28 0.0510 19.8 36 m - 80 m 24.4 8.58
(2014 YS34)  2015-Feb-28 0.0978 38.1 180 m - 410 m 20.8 6.94
(2015 DN53)  2015-Mar-01 0.1024 39.8 28 m - 62 m 24.9 7.57
(2015 DY198)  2015-Mar-01 0.0056 2.2 13 m - 28 m 26.6 16.22
(2015 DR)  2015-Mar-02 0.0272 10.6 44 m - 98 m 23.9 16.41
(2015 DO215)  2015-Mar-02 0.0079 3.1 12 m - 28 m 26.7 5.30
(2015 CN13)  2015-Mar-02 0.0295 11.5 58 m - 130 m 23.3 8.57
(2015 DS53)  2015-Mar-02 0.0080 3.1 39 m - 88 m 24.1 14.32
(2002 GM2)  2015-Mar-03 0.1554 60.5 510 m - 1.1 km 18.6 21.66
(2007 ED125)  2015-Mar-03 0.0313 12.2 160 m - 360 m 21.1 13.04

Close Approach (CA) Distance is the distance between the Earth center and asteroid center.
**  Diameter estimates based on the object's absolute magnitude.

UPCOMING CLOSE APPROACHES TO EARTH
1 AU = ~150 million kilometers
1 LD = Lunar Distance = ~384,000 kilometers

Object
Name
Close
Approach
Date
CA
Distance*
(AU)
CA
Distance*
(LD)
Estimated
Diameter**
H
(mag)
Relative
Velocity
(km/s)
(2015 BU512)  2015-Mar-04 0.1354 52.7 230 m - 520 m 20.3 26.95
(2015 DU198)  2015-Mar-04 0.0429 16.7 18 m - 41 m 25.8 8.34
303450 (2005 BY2)  2015-Mar-04 0.1580 61.5 200 m - 450 m 20.6 6.64
(2009 XO)  2015-Mar-05 0.1415 55.1 220 m - 490 m 20.4 10.12
(2008 HA2)  2015-Mar-05 0.0688 26.8 35 m - 78 m 24.4 4.87
(2015 DK155)  2015-Mar-05 0.0777 30.2 47 m - 110 m 23.8 12.30
(2015 BK509)  2015-Mar-05 0.1424 55.4 97 m - 220 m 22.2 9.73
(2015 DT)  2015-Mar-06 0.0279 10.9 67 m - 150 m 23.0 11.80
(2008 DX)  2015-Mar-08 0.1555 60.5 48 m - 110 m 23.7 7.09
(2015 DK200)  2015-Mar-08 0.0179 7.0 20 m - 45 m 25.6 8.70
(2015 BV515)  2015-Mar-08 0.1583 61.6 140 m - 320 m 21.4 20.34
(2015 DS)  2015-Mar-09 0.0440 17.1 28 m - 63 m 24.9 3.41
(2014 EZ24)  2015-Mar-10 0.1979 77.0 40 m - 90 m 24.1 17.45
(2007 EV)  2015-Mar-10 0.1192 46.4 27 m - 59 m 25.0 13.96
(2008 TP26)  2015-Mar-10 0.1232 48.0 46 m - 100 m 23.8 13.55
(2015 DZ53)  2015-Mar-11 0.1334 51.9 190 m - 420 m 20.8 33.13
(2015 BW3)  2015-Mar-13 0.1852 72.1 220 m - 490 m 20.4 12.38
141527 (2002 FG7)  2015-Mar-13 0.0440 17.1 440 m - 990 m 18.9 19.02
(2014 UN114)  2015-Mar-13 0.1805 70.2 33 m - 75 m 24.5 4.42
(2014 WW202)  2015-Mar-15 0.1762 68.6 35 m - 78 m 24.4 6.34
(2005 ES70)  2015-Mar-15 0.0562 21.9 46 m - 100 m 23.8 12.08
(2015 DG198)  2015-Mar-15 0.0822 32.0 37 m - 82 m 24.3 6.76
(2015 BZ310)  2015-Mar-16 0.0545 21.2 150 m - 340 m 21.2 11.12
(2015 CA1)  2015-Mar-16 0.1301 50.6 200 m - 440 m 20.6 10.09
(2015 CW12)  2015-Mar-16 0.1022 39.8 65 m - 150 m 23.1 6.30
(2015 DB199)  2015-Mar-16 0.0960 37.4 27 m - 61 m 24.9 5.25
(2014 SQ260)  2015-Mar-16 0.1798 70.0 40 m - 90 m 24.1 12.63
(2012 RJ15)  2015-Mar-18 0.0879 34.2 51 m - 110 m 23.6 13.84
(2014 YY8)  2015-Mar-21 0.1491 58.0 420 m - 940 m 19.0 14.48
(2015 BO510)  2015-Mar-21 0.1142 44.4 320 m - 710 m 19.6 15.90
(2015 DJ215)  2015-Mar-22 0.0837 32.6 38 m - 84 m 24.2 6.67
(2013 FD8)  2015-Mar-23 0.1719 66.9 19 m - 43 m 25.7 13.96
325102 (2008 EY5)  2015-Mar-26 0.0823 32.0 250 m - 570 m 20.1 13.81
(2014 YB35)  2015-Mar-27 0.0299 11.6 440 m - 990 m 18.9 10.16
(2002 EX8)  2015-Mar-28 0.1120 43.6 190 m - 430 m 20.7 17.57
(2009 SG2)  2015-Mar-28 0.1141 44.4 250 m - 570 m 20.1 15.81
(2004 MO3)  2015-Mar-31 0.1840 71.6 97 m - 220 m 22.2 8.28
(2008 EP)  2015-Apr-01 0.1808 70.4 38 m - 86 m 24.2 9.57
(2014 QD364)  2015-Apr-01 0.0680 26.5 9.7 m - 22 m 27.2 2.33
162080 (1998 DG16)  2015-Apr-01 0.1902 74.0 280 m - 620 m 19.9 11.15
(2013 PY38)  2015-Apr-02 0.1605 62.5 31 m - 68 m 24.7 3.26
(2015 CW13)  2015-Apr-03 0.0348 13.6 75 m - 170 m 22.7 5.76
(2015 DO155)  2015-Apr-03 0.1424 55.4 130 m - 290 m 21.5 9.96
(2010 HX107)  2015-Apr-04 0.1293 50.3 56 m - 120 m 23.4 9.92
424392 (2007 YJ)  2015-Apr-05 0.1824 71.0 120 m - 270 m 21.7 7.35
(2015 BD515)  2015-Apr-05 0.1613 62.8 180 m - 390 m 20.9 13.21
(2011 GK44)  2015-Apr-05 0.0641 24.9 20 m - 45 m 25.6 8.19
(2014 FZ6)  2015-Apr-05 0.1289 50.2 31 m - 68 m 24.7 8.46
(2010 GB6)  2015-Apr-05 0.1100 42.8 100 m - 230 m 22.1 17.25
(2014 VG2)  2015-Apr-06 0.1766 68.7 77 m - 170 m 22.7 3.33
2063 Bacchus  2015-Apr-07 0.1952 76.0 970 m - 2.2 km 17.2 16.15
235756 (2004 VC)  2015-Apr-08 0.1044 40.6 460 m - 1.0 km 18.8 20.40
345646 (2006 TN)  2015-Apr-09 0.1347 52.4 310 m - 680 m 19.7 12.24
(2012 FW23)  2015-Apr-10 0.1590 61.9 33 m - 75 m 24.5 6.54
(2005 KA)  2015-Apr-12 0.0335 13.0 31 m - 68 m 24.7 4.62
(2010 VZ139)  2015-Apr-12 0.1895 73.7 64 m - 140 m 23.1 17.76
(1998 HD14)  2015-Apr-14 0.1852 72.1 180 m - 390 m 20.9 14.86
(2004 GD)  2015-Apr-16 0.0981 38.2 48 m - 110 m 23.7 13.07
420738 (2012 TS)  2015-Apr-17 0.1637 63.7 180 m - 410 m 20.8 9.74
(2011 OJ45)  2015-Apr-18 0.1792 69.7 17 m - 38 m 26.0 4.76
(2013 XK22)  2015-Apr-18 0.1822 70.9 37 m - 82 m 24.3 5.42
(2013 GO3)  2015-Apr-19 0.1895 73.8 67 m - 150 m 23.0 18.87
(2015 BY310)  2015-Apr-21 0.0876 34.1 130 m - 280 m 21.6 6.67
(2014 WP365)  2015-Apr-21 0.1181 45.9 230 m - 520 m 20.3 14.47
(2011 VH5)  2015-Apr-24 0.1821 70.9 160 m - 360 m 21.1 10.12
(2010 VH1)  2015-Apr-25 0.1114 43.4 150 m - 330 m 21.3 23.18
(2007 CT26)  2015-Apr-25 0.1448 56.3 56 m - 120 m 23.4 8.05
(2014 UR)  2015-Apr-25 0.1094 42.6 13 m - 28 m 26.6 4.90
(2015 DD198)  2015-Apr-27 0.1688 65.7 180 m - 390 m 20.9 7.29
(2014 GF45)  2015-Apr-27 0.1920 74.7 61 m - 140 m 23.2 9.47
(2008 KV2)  2015-Apr-27 0.1745 67.9 140 m - 310 m 21.4 8.70
(2011 EX4)  2015-Apr-29 0.0740 28.8 33 m - 75 m 24.5 5.60
(2015 DP155)  2015-Apr-30 0.1157 45.0 120 m - 260 m 21.8 5.91
(2010 GX62)  2015-May-01 0.1599 62.2 270 m - 590 m 20.0 21.85
(2012 HO1)  2015-May-02 0.1279 49.8 56 m - 120 m 23.4 5.87
(2012 KN11)  2015-May-02 0.1543 60.0 110 m - 250 m 21.9 21.07
(2014 WT202)  2015-May-06 0.1713 66.7 170 m - 380 m 21.0 13.41
(2005 JR5)  2015-May-07 0.1742 67.8 100 m - 230 m 22.1 18.27
(2005 SB71)  2015-May-08 0.1701 66.2 160 m - 360 m 21.1 11.38
(2007 WJ3)  2015-May-11 0.1827 71.1 15 m - 34 m 26.2 16.98

Close Approach (CA) Distance is the distance between the Earth center and asteroid center.
**  Diameter estimates based on the object's absolute magnitude.

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