Asteroids Near Earth

Asteroid 2011 KB

2011 KB asteroid magnitude is 25.1 H and asteroid diameter is between 25 and 57 meters. Asteroid 2011 KB closest near miss earth distance is 853,243 kilometers on 9 May 2056.

Magnitude25.1 H
Diameter min.25.38 meters
Diameter max.56.76 meters
EquinoxJ2000
Orbit Uncertainty7 U
Orbital Period283.41 days
Min. Orbit Intersection.00642763
Mean Anomaly54.275146
Mean Motion1.270265
Semi-major Axis0.844384 au
Eccentricity0.363544
Is Hazardous?No
Jupiter Tisserand invariant6.910
Inclination4.799957 deg
Ascending Node Longitude233.699912 deg
Perihelion Distance0.537413 au
Perihelion Argument216.565459 deg
Perihelion Time2458157.772584 JED
Aphelion Distance1.151354 au
Orbit Determination Date 6 April 2017
Epoch Osculation Date2458200.5

List of Asteroid 2011 KB Close Approaches to Earth

List of approaches near Earth of asteroid 2011 KB with distance and velocity information.

10 May 2056

Distance875,169 km
Distance (miles)543,805 mi
Lunar Distance2.275706 LD
Astronomical Distance0.00585 AU
Velocity (km per hour)33,184 km/h
Velocity (meters per second)9,218 m/s
Orbiting BodyEarth

9 May 2056

Distance853,243 km
Distance (miles)530,181 mi
Lunar Distance2.218691 LD
Astronomical Distance0.005704 AU
Velocity (km per hour)34,925 km/h
Velocity (meters per second)9,701 m/s
Orbiting BodyMoon

2 August 2053

Distance19,062,834 km
Distance (miles)11,845,096 mi
Lunar Distance49.569172 LD
Astronomical Distance0.127427 AU
Velocity (km per hour)43,046 km/h
Velocity (meters per second)11,957 m/s
Orbiting BodyEarth

3 August 2046

Distance12,665,290 km
Distance (miles)7,869,846 mi
Lunar Distance32.933609 LD
Astronomical Distance0.084662 AU
Velocity (km per hour)34,264 km/h
Velocity (meters per second)9,518 m/s
Orbiting BodyEarth

12 May 2042

Distance24,339,204 km
Distance (miles)15,123,680 mi
Lunar Distance63.289337 LD
Astronomical Distance0.162698 AU
Velocity (km per hour)50,989 km/h
Velocity (meters per second)14,164 m/s
Orbiting BodyEarth

15 May 2035

Distance39,054,524 km
Distance (miles)24,267,356 mi
Lunar Distance101.55365 LD
Astronomical Distance0.261063 AU
Velocity (km per hour)62,126 km/h
Velocity (meters per second)17,257 m/s
Orbiting BodyEarth

10 July 2033

Distance18,381,528 km
Distance (miles)11,421,752 mi
Lunar Distance47.797569 LD
Astronomical Distance0.122873 AU
Velocity (km per hour)60,529 km/h
Velocity (meters per second)16,814 m/s
Orbiting BodyVenus

21 July 2029

Distance64,447,008 km
Distance (miles)40,045,514 mi
Lunar Distance167.581833 LD
Astronomical Distance0.430802 AU
Velocity (km per hour)80,074 km/h
Velocity (meters per second)22,243 m/s
Orbiting BodyEarth

19 May 2028

Distance54,349,860 km
Distance (miles)33,771,437 mi
Lunar Distance141.326172 LD
Astronomical Distance0.363306 AU
Velocity (km per hour)73,691 km/h
Velocity (meters per second)20,470 m/s
Orbiting BodyEarth

18 April 2028

Distance13,701,430 km
Distance (miles)8,513,674 mi
Lunar Distance35.627888 LD
Astronomical Distance0.091588 AU
Velocity (km per hour)46,622 km/h
Velocity (meters per second)12,951 m/s
Orbiting BodyVenus

26 July 2022

Distance49,331,264 km
Distance (miles)30,653,026 mi
Lunar Distance128.276291 LD
Astronomical Distance0.329759 AU
Velocity (km per hour)68,289 km/h
Velocity (meters per second)18,969 m/s
Orbiting BodyEarth

23 May 2021

Distance69,801,240 km
Distance (miles)43,372,480 mi
Lunar Distance181.504486 LD
Astronomical Distance0.466593 AU
Velocity (km per hour)85,537 km/h
Velocity (meters per second)23,760 m/s
Orbiting BodyEarth

22 October 2018

Distance17,374,586 km
Distance (miles)10,796,067 mi
Lunar Distance45.179214 LD
Astronomical Distance0.116142 AU
Velocity (km per hour)37,489 km/h
Velocity (meters per second)10,414 m/s
Orbiting BodyVenus

25 May 2018

Distance15,694,267 km
Distance (miles)9,751,965 mi
Lunar Distance40.809872 LD
Astronomical Distance0.10491 AU
Velocity (km per hour)26,192 km/h
Velocity (meters per second)7,275 m/s
Orbiting BodyEarth

6 September 2015

Distance21,013,054 km
Distance (miles)13,056,906 mi
Lunar Distance54.640335 LD
Astronomical Distance0.140464 AU
Velocity (km per hour)64,507 km/h
Velocity (meters per second)17,919 m/s
Orbiting BodyVenus

30 July 2015

Distance35,005,188 km
Distance (miles)21,751,215 mi
Lunar Distance91.024147 LD
Astronomical Distance0.233995 AU
Velocity (km per hour)56,824 km/h
Velocity (meters per second)15,785 m/s
Orbiting BodyEarth

9 January 2015

Distance65,961,420 km
Distance (miles)40,986,526 mi
Lunar Distance171.519775 LD
Astronomical Distance0.440925 AU
Velocity (km per hour)59,913 km/h
Velocity (meters per second)16,643 m/s
Orbiting BodyEarth

1 November 2011

Distance58,607,936 km
Distance (miles)36,417,283 mi
Lunar Distance152.398468 LD
Astronomical Distance0.39177 AU
Velocity (km per hour)46,520 km/h
Velocity (meters per second)12,922 m/s
Orbiting BodyEarth

12 May 2011

Distance5,224,091 km
Distance (miles)3,246,100 mi
Lunar Distance13.584227 LD
Astronomical Distance0.034921 AU
Velocity (km per hour)29,994 km/h
Velocity (meters per second)8,332 m/s
Orbiting BodyEarth

14 June 2010

Distance14,615,125 km
Distance (miles)9,081,418 mi
Lunar Distance38.003773 LD
Astronomical Distance0.097696 AU
Velocity (km per hour)39,552 km/h
Velocity (meters per second)10,987 m/s
Orbiting BodyVenus

1 August 2008

Distance24,960,922 km
Distance (miles)15,509,998 mi
Lunar Distance64.905998 LD
Astronomical Distance0.166853 AU
Velocity (km per hour)48,490 km/h
Velocity (meters per second)13,469 m/s
Orbiting BodyEarth

17 January 2008

Distance64,722,672 km
Distance (miles)40,216,804 mi
Lunar Distance168.298645 LD
Astronomical Distance0.432644 AU
Velocity (km per hour)57,188 km/h
Velocity (meters per second)15,886 m/s
Orbiting BodyEarth

9 May 2004

Distance1,561,020 km
Distance (miles)969,973 mi
Lunar Distance4.059128 LD
Astronomical Distance0.010435 AU
Velocity (km per hour)34,109 km/h
Velocity (meters per second)9,475 m/s
Orbiting BodyEarth

2 August 2001

Distance13,732,949 km
Distance (miles)8,533,259 mi
Lunar Distance35.709846 LD
Astronomical Distance0.091799 AU
Velocity (km per hour)37,040 km/h
Velocity (meters per second)10,289 m/s
Orbiting BodyEarth

29 January 2001

Distance62,279,624 km
Distance (miles)38,698,764 mi
Lunar Distance161.945969 LD
Astronomical Distance0.416314 AU
Velocity (km per hour)51,677 km/h
Velocity (meters per second)14,355 m/s
Orbiting BodyEarth

10 December 2000

Distance13,774,908 km
Distance (miles)8,559,331 mi
Lunar Distance35.818954 LD
Astronomical Distance0.09208 AU
Velocity (km per hour)41,249 km/h
Velocity (meters per second)11,458 m/s
Orbiting BodyVenus

12 May 1997

Distance28,051,960 km
Distance (miles)17,430,680 mi
Lunar Distance72.943634 LD
Astronomical Distance0.187516 AU
Velocity (km per hour)53,860 km/h
Velocity (meters per second)14,961 m/s
Orbiting BodyEarth

21 July 1991

Distance64,941,000 km
Distance (miles)40,352,467 mi
Lunar Distance168.866364 LD
Astronomical Distance0.434104 AU
Velocity (km per hour)80,556 km/h
Velocity (meters per second)22,377 m/s
Orbiting BodyEarth

13 November 1973

Distance62,133,068 km
Distance (miles)38,607,699 mi
Lunar Distance161.56488 LD
Astronomical Distance0.415334 AU
Velocity (km per hour)53,120 km/h
Velocity (meters per second)14,755 m/s
Orbiting BodyEarth

9 May 1973

Distance8,769,406 km
Distance (miles)5,449,056 mi
Lunar Distance22.803123 LD
Astronomical Distance0.05862 AU
Velocity (km per hour)39,465 km/h
Velocity (meters per second)10,963 m/s
Orbiting BodyEarth

10 September 1971

Distance15,150,364 km
Distance (miles)9,414,000 mi
Lunar Distance39.395557 LD
Astronomical Distance0.101274 AU
Velocity (km per hour)37,620 km/h
Velocity (meters per second)10,450 m/s
Orbiting BodyVenus

3 August 1970

Distance12,711,491 km
Distance (miles)7,898,554 mi
Lunar Distance33.053745 LD
Astronomical Distance0.084971 AU
Velocity (km per hour)35,610 km/h
Velocity (meters per second)9,892 m/s
Orbiting BodyEarth

Asteroid 2011 KB Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
10 May 205633,184 km/h875,169 km
9 May 205634,925 km/h853,243 km
2 August 205343,046 km/h19,062,834 km
3 August 204634,264 km/h12,665,290 km
12 May 204250,989 km/h24,339,204 km
15 May 203562,126 km/h39,054,524 km
10 July 203360,529 km/h18,381,528 km
21 July 202980,074 km/h64,447,008 km
19 May 202873,691 km/h54,349,860 km
18 April 202846,622 km/h13,701,430 km
26 July 202268,289 km/h49,331,264 km
23 May 202185,537 km/h69,801,240 km
22 October 201837,489 km/h17,374,586 km
25 May 201826,192 km/h15,694,267 km
6 September 201564,507 km/h21,013,054 km
30 July 201556,824 km/h35,005,188 km
9 January 201559,913 km/h65,961,420 km
1 November 201146,520 km/h58,607,936 km
12 May 201129,994 km/h5,224,091 km
14 June 201039,552 km/h14,615,125 km
1 August 200848,490 km/h24,960,922 km
17 January 200857,188 km/h64,722,672 km
9 May 200434,109 km/h1,561,020 km
2 August 200137,040 km/h13,732,949 km
29 January 200151,677 km/h62,279,624 km
10 December 200041,249 km/h13,774,908 km
12 May 199753,860 km/h28,051,960 km
21 July 199180,556 km/h64,941,000 km
13 November 197353,120 km/h62,133,068 km
9 May 197339,465 km/h8,769,406 km
10 September 197137,620 km/h15,150,364 km
3 August 197035,610 km/h12,711,491 km