Every month dozens of NEAs come within 0.05 au of Earth. The following table presents the list of these forthcoming and recent close approaches, with details concerning the encounter circumstances.

Among the quantities in the table is the maximum brightness reached by the object at the close approach, useful to estimate its observability during the encounter. Note that when the encounter occurs in daylight the maximum brightness value is incremented by 100 to highlight that the geometry is unfavourable for observations. For a detailed description see the "Definitions and Assumptions" page. Entries are by default sorted by date, but the sorting can be changed by clicking on the table headers.

Last update: 2019-08-18 23:42 UTC
Upcoming close approaches to Earth
1 au = 149597870.7 km
1 LD = 384399 km
Distances are computed from the center of the Earth
Object Name Close Approach Date Miss Distance [km] Miss Distance [au] Miss Distance [LD] Diameter [m] H [mag] Maximum Brightness [mag] Relative Velocity [km/s]
2004MR1 2019-Aug-26 7080063 0.047327 18.419 22* 26 25.3 48.4
2016PD1 2019-Aug-26 4335496 0.028981 11.279 60* 24 17.8 6.9
2002JR100 2019-Aug-27 7424767 0.049632 19.315 28 24 21.2 83.6
2019OU1 2019-Aug-28 1031373 0.006894 2.683 90* 23.1 14.9 17
2019OF2 2019-Sep-03 7004142 0.046820 18.221 50* 24.3 121.9 15.1
2018DE1 2019-Sep-03 4866748 0.032532 12.661 26* 25.6 122 1.4
2019GT3 2019-Sep-06 7474583 0.049964 19.445 210* 21.1 17.2 66.2
2007RQ12 2019-Sep-10 4670580 0.031221 12.150 70* 23.6 118.6 39
2010RM82 2019-Sep-13 7009019 0.046852 18.234 24* 25.8 22.4 16.7
2013CV83 2019-Sep-13 6021748 0.040253 15.665 60* 24 119.8 33.9
504800 2010CO1 2019-Sep-14 5327375 0.035611 13.859 380 21.4 16.4 32.8
467317 2000QW7 2019-Sep-14 5331070 0.035636 13.869 370 20.1 14.3 28.3
2019JF1 2019-Sep-16 4288298 0.028666 11.156 60* 23.8 19.8 47.5
2018FU1 2019-Sep-16 7044459 0.047089 18.326 14* 27 123.6 3.9
2005TE 2019-Sep-19 7449106 0.049794 19.379 60* 23.9 20.5 53.3
2017SM21 2019-Sep-21 4517153 0.030195 11.751 19* 26.4 21.5 25
2017SL16 2019-Sep-21 3031765 0.020266 7.887 21* 26.1 19.5 21.3
523934 1998FF14 2019-Sep-24 4158716 0.027799 10.819 270* 20.6 123.2 18.8
2017KP27 2019-Sep-26 2364290 0.015804 6.151 27* 25.6 120.1 10.3
2006QV89 2019-Sep-27 6927638 0.046308 18.022 27* 25.6 25.3 9.4
2003WT153 2019-Sep-28 6666919 0.044566 17.344 8* 28.1 22.7 9.5
2018FK5 2019-Oct-01 5101093 0.034099 13.270 8* 28.3 24 9.2
2018LG4 2019-Oct-02 5294059 0.035389 13.772 13* 27.2 122.9 60.3
2017TJ4 2019-Oct-05 5139854 0.034358 13.371 30* 25.2 122.5 24.7
2015TP21 2019-Oct-07 7113962 0.047554 18.507 17* 26.6 21.9 10.5
2008UD95 2019-Oct-09 6347512 0.042430 16.513 24* 25.8 121.1 63.1
2012VB37 2019-Oct-23 2608104 0.017434 6.785 24* 25.8 19.9 29.5
2017UG3 2019-Oct-25 5108199 0.034146 13.289 13* 27.3 121.5 10.3
162082 1998HL1 2019-Oct-25 6216061 0.041552 16.171 500* 19.1 12.6 19.5
2017TG5 2019-Oct-25 5499188 0.036760 14.306 30* 25.3 120.6 60.1
2016TH94 2019-Oct-26 6118029 0.040896 15.916 40* 24.9 20.4 52.1
2011UX255 2019-Oct-30 4901350 0.032764 12.751 13* 27.2 22.6 27.7
2008UB7 2019-Oct-30 5387663 0.036014 14.016 50* 24.1 120.4 19.6
2015JD1 2019-Nov-03 4954696 0.033120 12.889 260* 20.7 15.1 21.9
2017XV60 2019-Nov-04 7244112 0.048424 18.845 21* 26.2 121.6 54.5
2017WM16 2019-Nov-14 7285955 0.048704 18.954 17* 26.5 21.4 12.7
481394 2006SF6 2019-Nov-21 4317589 0.028861 11.232 400* 20 14.5 28.3
2008EA9 2019-Nov-23 4316512 0.028854 11.229 11* 27.6 22.6 11.8
2017AP4 2019-Dec-03 3255504 0.021762 8.469 14* 27 124.2 29.7
2010XS45 2019-Dec-06 1336328 0.008933 3.476 12* 27.4 19.3 18.6
2018XW2 2019-Dec-07 6666216 0.044561 17.342 28* 25.5 20.9 12.1
216258 2006WH1 2019-Dec-20 5842784 0.039057 15.200 300* 20.1 115.6 40.5
2013XY20 2019-Dec-21 7052911 0.047146 18.348 26* 25.7 21 13.5
2017XQ60 2019-Dec-22 4283526 0.028634 11.143 40* 24.6 18.9 26.2
2005XX 2019-Dec-24 6568349 0.043907 17.087 13* 27.2 30.8 18.3
310442 2000CH59 2019-Dec-26 7291430 0.048740 18.968 400* 19.9 16.6 84.8
2008YH30 2019-Dec-29 4457538 0.029797 11.596 13* 27.1 21.8 13.5
2014HN198 2019-Dec-30 3342630 0.022344 8.696 40* 24.8 119.5 36.1
2019AE3 2020-Jan-02 1869540 0.012497 4.864 12* 27.3 20.4 3.6
2010AE30 2020-Jan-14 6905498 0.046160 17.964 50 23.9 120 51.8
2017RZ15 2020-Jan-15 4642201 0.031031 12.077 14* 27 22.5 45.9
2009BH2 2020-Jan-18 5637775 0.037686 14.666 130* 22.3 119.2 23.2
2013DU 2020-Jan-20 5858701 0.039163 15.241 60* 23.7 118.6 33.3
2018BM5 2020-Jan-23 5026025 0.033597 13.075 11* 27.5 121.7 9.4
2015DJ155 2020-Jan-29 5334675 0.035660 13.878 50* 24.2 119 48.6
2018BU1 2020-Feb-02 7406860 0.049512 19.269 40* 24.7 122.1 25.7
2013BA74 2020-Feb-07 1888568 0.012624 4.913 27* 25.6 18.8 20.3
163373 2002PZ39 2020-Feb-15 5775031 0.038604 15.024 600* 19 15.1 15.8
2018CW2 2020-Feb-17 2279303 0.015236 5.930 27* 25.6 18.2 15.2
2019BE5 2020-Feb-20 5386062 0.036004 14.012 30* 25.2 124.8 22.2
2011DR 2020-Feb-23 5623848 0.037593 14.630 26* 25.7 18.7 9
2016CO246 2020-Feb-23 7034765 0.047024 18.301 25* 25.8 21.5 62.2
2012DS30 2020-Feb-26 4694291 0.031379 12.212 19* 26.4 20.1 19.5
2015BK509 2020-Feb-28 7015362 0.046895 18.250 120* 22.4 18.6 17.4
2017BM123 2020-Mar-01 4009776 0.026804 10.431 60* 23.9 118.2 40.1
2018RF6 2020-Mar-10 4303632 0.028768 11.196 30* 25.2 121 9.8
2008UB95 2020-Mar-11 7070684 0.047265 18.394 40* 24.6 121.1 53.2
2018GY 2020-Mar-15 2502578 0.016729 6.510 40* 24.8 117.5 10.3
2015HJ182 2020-Mar-22 4667319 0.031199 12.142 12* 27.3 122 45.9
2012XA133 2020-Mar-27 6661474 0.044529 17.330 260* 20.7 117.3 80
2010GD35 2020-Mar-29 5845926 0.039078 15.208 40* 24.8 120.4 67.1
2006FH36 2020-Mar-30 4323019 0.028898 11.246 80* 23.1 18.4 48.1
2019GM1 2020-Apr-02 3432104 0.022942 8.928 15* 26.9 120.2 15.7
2015FC35 2020-Apr-04 4001788 0.026750 10.411 160* 21.8 15.7 30.8
2019HM 2020-Apr-10 2776462 0.018560 7.223 23* 25.9 121 1.4
2015GK 2020-Apr-10 2566725 0.017158 6.677 23* 26 19.2 17.2
2012EM8 2020-Apr-11 6439066 0.043042 16.751 40* 24.6 19.3 36.1
363599 2004FG11 2020-Apr-11 7360918 0.049205 19.149 150 21.2 118 86.1
2010JJ41 2020-Apr-16 5385090 0.035997 14.009 140* 22 117.3 42.6
2019HS2 2020-Apr-26 5319147 0.035556 13.838 17* 26.5 21.9 25.3
2019GF1 2020-Apr-27 7155161 0.047829 18.614 11* 27.6 24.2 21.9
52768 1998OR2 2020-Apr-29 6290456 0.042049 16.364 2100* 16.1 111.2 35.1
2018DN1 2020-Apr-30 7129146 0.047655 18.546 70* 23.7 120.2 82.7
438908 2009XO 2020-May-07 3393493 0.022684 8.828 300* 20.1 13.9 13.2
2016HP6 2020-May-07 1664067 0.011124 4.329 30* 25.4 17 8.1
388945 2008TZ3 2020-May-10 2793291 0.018672 7.267 280* 20.5 13.9 27.2
2007VD191 2020-May-11 6227266 0.041627 16.200 40* 24.6 19.7 56.8
2000KA 2020-May-12 3397532 0.022711 8.839 150* 21.9 116.4 40.4
2016VH6 2020-May-13 5101003 0.034098 13.270 18* 26.5 122.6 15
2007VX83 2020-May-13 2546590 0.017023 6.625 10* 27.8 21.7 29.7
2017TY3 2020-May-14 7018384 0.046915 18.258 30* 25.1 122.1 33.4
478784 2012UV136 2020-May-15 3251031 0.021732 8.457 25* 25.8 21.2 29.4
136795 1997BQ 2020-May-21 6156641 0.041155 16.016 800 18.1 15.5 57.8
2017JO2 2020-May-29 6428221 0.042970 16.723 40* 24.6 19.9 58.9
2014LY21 2020-Jun-02 770788 0.005152 2.005 6* 28.8 18.9 11.8
163348 2002NN4 2020-Jun-06 5093553 0.034048 13.251 300* 20.3 15.2 12.7
2013XA22 2020-Jun-09 4053713 0.027097 10.546 90* 22.9 118.6 8.5
2016JT38 2020-Jun-14 1268171 0.008477 3.299 300* 20.2 12 21.1
2017MF7 2020-Jun-14 1416632 0.009470 3.685 21* 26.1 19.2 12.8
2016NV22 2020-Jun-16 5124744 0.034257 13.332 30* 25.2 20.7 58.8
2018PD22 2020-Jun-19 6718530 0.044911 17.478 50* 24.2 21 72.1
2013VP11 2020-Jun-23 4503479 0.030104 11.716 24* 25.8 121.2 54.6
441987 2010NY65 2020-Jun-24 3757779 0.025119 9.776 228 21.4 17.9 27.1
2017FW128 2020-Jun-25 2610169 0.017448 6.790 12* 27.3 23.8 13.4
2019AC3 2020-Jul-01 4016748 0.026850 10.449 13* 27.3 122.8 3.3
2007UN12 2020-Jul-04 6388801 0.042706 16.620 6* 28.7 24.7 7.3
2009OS5 2020-Jul-13 6753491 0.045144 17.569 50* 24.4 119.8 30.5
2016DY30 2020-Jul-19 3457192 0.023110 8.994 2.5* 30.7 24.8 22
2002BF25 2020-Jul-21 3607433 0.024114 9.385 152 22.2 118.6 28
2018GO4 2020-Jul-30 5631013 0.037641 14.649 40* 24.6 120 51.8
2018PY7 2020-Jul-31 3407106 0.022775 8.863 15* 26.9 22.5 16.2
2007RF1 2020-Jul-31 4098982 0.027400 10.663 19* 26.4 22.1 42.2
2018BD 2020-Aug-04 3225360 0.021560 8.391 3* 30.2 25.3 18.7
2009PQ1 2020-Aug-05 4101540 0.027417 10.670 120* 22.4 17.6 39.7
2011UT 2020-Aug-06 6188071 0.041365 16.098 22* 26 23.2 64.9
2004QX2 2020-Aug-18 6289813 0.042045 16.363 150* 21.8 17.5 75.2
Recent close approaches to Earth
1 au = 149597870.7 km
1 LD = 384399 km
Distances are computed from the center of the Earth
Object Name Close Approach Date Miss Distance [km] Miss Distance [au] Miss Distance [LD] Diameter [m] H [mag] Maximum Brightness [mag] Relative Velocity [km/s]
2019PK 2019-Aug-18 4202369 0.028091 10.932 30* 25.1 19.1 12
2018PN22 2019-Aug-17 6559448 0.043847 17.064 12* 27.4 23 23.3
2019PJ 2019-Aug-16 3358607 0.022451 8.737 50* 24.1 18.1 28.6
454094 2013BZ45 2019-Aug-12 6510813 0.043522 16.938 150* 21.9 20.3 38.8
2015MA54 2019-Aug-10 4742058 0.031699 12.336 28* 25.6 124.2 36.8
2006QQ23 2019-Aug-10 7445441 0.049770 19.369 400* 20 16 79.8
2019PS1 2019-Aug-09 772673 0.005165 2.010 18* 26.5 17.4 13.2
2019PH1 2019-Aug-07 790580 0.005285 2.057 40* 24.9 16 18.5
2019PU 2019-Aug-07 3195485 0.021360 8.313 23* 25.9 18.4 10.2
2019PC1 2019-Aug-06 827531 0.005532 2.153 25* 25.8 16.2 14.6
2019PT 2019-Aug-05 1725537 0.011534 4.489 21* 26.1 17.1 7
2019OJ3 2019-Aug-02 4361661 0.029156 11.347 60* 23.8 19.2 42.6
2019PM 2019-Aug-01 3030120 0.020255 7.883 70* 23.5 16.4 18.2
2019ON 2019-Aug-01 2586562 0.017290 6.729 40* 25 18.4 22.2
2019OX3 2019-Jul-30 890601 0.005953 2.317 9* 28 18 11.4
2019OP4 2019-Jul-29 695346 0.004648 1.809 14* 27 16.4 7.8
2019NN4 2019-Jul-29 2539544 0.016976 6.607 26* 25.7 18.6 22.1
2019ON3 2019-Jul-29 213686 0.001428 0.556 11* 27.6 16.4 13.7
2019OB1 2019-Jul-28 771671 0.005158 2.007 9* 28 17.9 7.9
2019OM3 2019-Jul-28 1002470 0.006701 2.608 16* 26.7 17.5 15.1
2019OD3 2019-Jul-28 187730 0.001255 0.488 15* 26.9 14.7 18.1
2019NT1 2019-Jul-27 7278640 0.048655 18.935 14* 27 122.1 57.1
2019OE4 2019-Jul-27 4322975 0.028897 11.246 27* 25.6 20.2 39.1
2010PK9 2019-Jul-26 3152281 0.021072 8.201 143 21.9 14.9 26
2019OF4 2019-Jul-26 3292290 0.022008 8.565 18* 26.5 18.8 7.4
2019PE1 2019-Jul-26 3649694 0.024397 9.495 40* 24.6 19.6 35.5
2019OC3 2019-Jul-25 3407929 0.022781 8.866 21* 26.1 19.3 20.6
2019OK 2019-Jul-25 71358 0.000477 0.186 70* 23.4 9.4 24.5
2019OL 2019-Jul-25 1959568 0.013099 5.098 24* 25.9 17.8 7.7
2019OE 2019-Jul-24 967210 0.006465 2.516 30* 25.4 17.6 10.5
2019OD 2019-Jul-24 357778 0.002392 0.931 70* 23.5 12.8 19.6
2015HM10 2019-Jul-24 4689594 0.031348 12.200 70* 23.7 17.9 16
2019OZ2 2019-Jul-24 6948118 0.046445 18.075 21* 26.2 20.4 8.9
2019OT 2019-Jul-23 6631195 0.044327 17.251 250* 20.7 15.9 16.6
2019OK1 2019-Jul-22 3843498 0.025692 9.999 50* 24.3 19.1 27.3
2019OU 2019-Jul-22 5310560 0.035499 13.815 80* 23.2 18.1 33.6
2019PG 2019-Jul-20 4547341 0.030397 11.830 25* 25.7 20.2 11.4
2019NJ2 2019-Jul-19 5123922 0.034251 13.330 40* 24.9 20.5 19.8

*Estimated from the absolute magnitude using