NEOs CLOSE APPROACHES TO EARTH FEB 2011 2FEB2011

NEOs CLOSE APPROACHES TO EARTH
FEB 2011(subject to updating) 
33(38) scheduled approaches for FEB2011
13 (18) Discovered JUST in 2011 as of 4FEB2011
1 AU = ~150 million kilometers
1 LD = Lunar Distance = ~384,000 kilometers


*one previously undiscovered 
nearly misses Earth 

(2011 CQ1)

2011-Feb-04

0.0001

0.03

0.99 m - 2.2 m

32.1

9.69

NEWLY found :

(2011 CZ3)

2011-Feb-09

0.0062

2.4

13 m - 28 m

26.6

13.56

(2011 CA7)

2011-Feb-09

0.0007

0.3

2.3 m - 5.1 m

30.4

9.64

(2011 BQ50)

2011-Feb-23

0.0296

11.5

6.4 m - 14 m

28.1

2.40

Object Name	Close Approach Date	Miss Distance (AU)	Miss Distance (LD)	Estimated Diameter*	H (mag)	Relative Velocity (km/s)
(2011 BG10)	2011-Feb-01	0.0273	10.6	14 m - 32 m	26.3	10.87
(2011 BA19)	2011-Feb-01	0.0392	15.3	18 m - 41 m	25.8	14.77
(2008 CM20)	2011-Feb-02	0.1325	51.6	150 m - 330 m	21.3	11.30
(1998 HE3)	2011-Feb-03	0.0973	37.9	120 m - 270 m	21.7	15.17
(2006 SU217)	2011-Feb-03	0.0851	33.1	22 m - 49 m	25.4	3.37
(2011 BE24)	2011-Feb-03	0.0239	9.3	22 m - 48 m	25.5	8.57
(2011 BF24)	2011-Feb-04	0.0312	12.2	16 m - 35 m	26.2	10.22
260277 (2004 TR12)	2011-Feb-04	0.1582	61.6	570 m - 1.3 km	18.3	13.30
153201 (2000 WO107)	2011-Feb-04	0.1462	56.9	390 m - 880 m	19.2	28.19
(2011 BH39)	2011-Feb-06	0.0324	12.6	22 m - 50 m	25.4	14.02
(2004 RD252)	2011-Feb-06	0.1195	46.5	430 m - 960 m	18.9	12.72
(2011 AL24)	2011-Feb-07	0.1662	64.7	93 m - 210 m	22.3	5.11
(2011 BF40)	2011-Feb-09	0.0476	18.5	31 m - 69 m	24.7	19.39
(2011 BV11)	2011-Feb-10	0.0788	30.7	55 m - 120 m	23.4	17.12
(2011 BA)	2011-Feb-10	0.1998	77.8	270 m - 600 m	20.0	18.01
(2011 BV10)	2011-Feb-11	0.0411	16.0	33 m - 74 m	24.5	9.00
(2008 CQ116)	2011-Feb-11	0.0861	33.5	50 m - 110 m	23.6	13.43
(2011 BZ18)	2011-Feb-12	0.1140	44.4	120 m - 270 m	21.7	15.66
(2011 AM16)	2011-Feb-12	0.1940	75.5	93 m - 210 m	22.3	13.13
(2010 CK19)	2011-Feb-13	0.1199	46.6	7.0 m - 16 m	27.9	8.59
(2000 EF104)	2011-Feb-14	0.1834	71.4	450 m - 1.0 km	18.8	13.23
(2009 QH6)	2011-Feb-16	0.0411	16.0	77 m - 170 m	22.7	9.83
(2008 AH33)	2011-Feb-17	0.1223	47.6	370 m - 820 m	19.3	22.96
(2008 BP16)	2011-Feb-17	0.1097	42.7	120 m - 280 m	21.7	21.31
(2010 CN19)	2011-Feb-18	0.1869	72.7	15 m - 33 m	26.3	16.41
253841 (2003 YG118)	2011-Feb-20	0.1739	67.7	1.1 km - 2.4 km	17.0	20.83
(2003 FC5)	2011-Feb-22	0.1440	56.0	600 m - 1.3 km	18.2	11.83
(2007 MR)	2011-Feb-23	0.1826	71.1	110 m - 250 m	21.9	5.99
(2011 AG5)	2011-Feb-26	0.0957	37.2	110 m - 240 m	22.0	7.52
(2004 EK1)	2011-Feb-26	0.0555	21.6	110 m - 250 m	21.9	7.45
(2006 KV89)	2011-Feb-27	0.1639	63.8	150 m - 350 m	21.2	6.67
(2009 PQ1)	2011-Feb-27	0.1205	46.9	83 m - 190 m	22.5	17.40
(2009 FY4)	2011-Feb-28	0.0659	25.7	160 m - 370 m	21.0	15.17

(c) NASA/JPL/CalTech 2011 website for more information: http://neo.jpl.nasa.gov/ca/