25 December 2013

NEOs Close Approaches DEC2013

NEOs Close Approaches DEC2013
At the time of the original posting there were 2 known  NEOS with an approach of 10LD or less; I expect a large increase from this number. ; currently there are now 9 known NEOs with an LD of less than 10 Lunar Distances.  Dec 2013 expect to see several large meteors, fireballs and even bolides!  Have all sky cameras ready, dashcams jammed and security cameras known and ready to roll.  Thank you!  File your sighting reports at
http://lunarmeteoritehunters.blogspot.jp/2000/11/meteor-fireball-report-form.html
-LunarMeteoriteHunter...Tokyo
NEOs Now Known DEC2013-
2013 WV43 , 2011 YD29 , 2013 XY8 , 2013 XH17 2013 XT21
2013 XS21 , 2013 XU21 2013 XH22 2013 YB ,

updated 23DEC2013

(2013 YB) 2013-Dec-230.00020.071.4 m - 3.1 m31.410.52

updated 16DEC2013
(2013 XH22) 2013-Dec-180.00501.916 m - 37 m26.119.33

updated 12DEC2013

(2013 XS21) 2013-Dec-110.00050.23.5 m - 7.9 m29.48.27
(2013 XT21) 2013-Dec-110.00291.19.2 m - 21 m27.313.55
(2013 XU21) 2013-Dec-140.01586.216 m - 35 m26.210.74

updated 11DEC2013

(2013 XH17) 2013-Dec-110.01827.123 m - 52 m25.310.15

updated 10DEC2013

(2013 XY8) 2013-Dec-110.00512.031 m - 68 m24.79.06

RECENT CLOSE APPROACHES TO EARTH
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)







(2013 WL) 2013-Dec-010.129750.534 m - 77 m24.56.70
(2009 HD82) 2013-Dec-010.085333.2120 m - 270 m21.714.77
(2013 UE3) 2013-Dec-010.101039.370 m - 160 m22.94.18
UPCOMING CLOSE APPROACHES TO EARTH
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)
(2013 WV43) 2013-Dec-030.02439.511 m - 25 m26.98.78
(2010 TK7) 2013-Dec-050.196776.5180 m - 410 m20.814.57
(2008 XB2) 2013-Dec-050.140454.625 m - 57 m25.115.38
153201 (2000 WO107) 2013-Dec-060.187472.9370 m - 820 m19.331.93
3361 Orpheus 2013-Dec-070.103240.1300 m19.06.06
(2013 WA44) 2013-Dec-100.175668.363 m - 140 m23.13.51
(2006 CT) 2013-Dec-110.062924.592 m - 210 m22.35.12
(2009 XP2) 2013-Dec-140.051620.124 m - 54 m25.27.15
(2008 TQ2) 2013-Dec-140.153559.7180 m - 390 m20.96.82
(2013 VC10) 2013-Dec-170.036114.132 m - 71 m24.65.35
(2006 YV1) 2013-Dec-180.128750.1130 m - 280 m21.616.87
(2008 ON10) 2013-Dec-180.151158.831 m - 68 m24.73.82
(2010 VA76) 2013-Dec-180.198977.442 m - 94 m24.03.99
(2013 VG13) 2013-Dec-180.136353.0120 m - 260 m21.89.55
(2013 WU45) 2013-Dec-190.142855.6220 m - 490 m20.420.74
(2013 WR45) 2013-Dec-200.044717.418 m - 40 m25.96.08
(2012 CL19) 2013-Dec-200.097638.0120 m - 260 m21.87.89
(2012 XL16) 2013-Dec-210.129050.221 m - 47 m25.54.35
(2005 YV128) 2013-Dec-230.172267.0210 m - 470 m20.514.43
(2013 WD44) 2013-Dec-230.059523.219 m - 43 m25.74.88
(2009 WA105) 2013-Dec-260.189473.742 m - 94 m24.012.10
(2013 WV45) 2013-Dec-270.061123.830 m - 67 m24.75.93
(2011 BT15) 2013-Dec-280.032212.5120 m - 270 m21.76.00
(2011 YD29) 2013-Dec-280.01576.115 m - 33 m26.36.70
(2010 XZ67) 2013-Dec-290.063924.9310 m - 680 m19.78.82
(2009 XZ1) 2013-Dec-300.050819.8130 m - 300 m21.515.28
Source of Table Data- subject to update!  - http://neo.jpl.nasa.gov/ca/

2013 THE Year of Meteors, Asteroids, Comets, and MORE!!

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