Asteroids Near Earth

Asteroid 2015 LM21

2015 LM21 asteroid magnitude is 22.1 H and asteroid diameter is between 101 and 226 meters. Asteroid 2015 LM21 closest near miss earth distance is 2,094,787 kilometers on 11 August 2139.

Magnitude22.1 H
Diameter min.101.05 meters
Diameter max.225.96 meters
EquinoxJ2000
Orbit Uncertainty6 U
Orbital Period1396.19 days
Min. Orbit Intersection.0853056
Mean Anomaly19.370438
Mean Motion0.257844
Semi-major Axis2.444732 au
Eccentricity0.768023
Is Hazardous?No
Jupiter Tisserand invariant3.001
Inclination6.362899 deg
Ascending Node Longitude121.293576 deg
Perihelion Distance0.567121 au
Perihelion Argument36.714979 deg
Perihelion Time2458525.375367 JED
Aphelion Distance4.322343 au
Orbit Determination Date10 August 2017
Epoch Osculation Date2458600.5

List of Asteroid 2015 LM21 Close Approaches to Earth

List of approaches near Earth of asteroid 2015 LM21 with distance and velocity information.

11 August 2139

Distance2,094,787 km
Distance (miles)1,301,641 mi
Lunar Distance5.447085 LD
Astronomical Distance0.014003 AU
Velocity (km per hour)41,455 km/h
Velocity (meters per second)11,515 m/s
Orbiting BodyVenus

10 October 2128

Distance188,116,752 km
Distance (miles)116,890,330 mi
Lunar Distance489.160797 LD
Astronomical Distance1.257483 AU
Velocity (km per hour)33,098 km/h
Velocity (meters per second)9,194 m/s
Orbiting BodyJuptr

15 June 2127

Distance68,908,456 km
Distance (miles)42,817,729 mi
Lunar Distance179.182953 LD
Astronomical Distance0.460625 AU
Velocity (km per hour)118,489 km/h
Velocity (meters per second)32,913 m/s
Orbiting BodyEarth

3 June 2123

Distance34,780,328 km
Distance (miles)21,611,494 mi
Lunar Distance90.439438 LD
Astronomical Distance0.232492 AU
Velocity (km per hour)94,043 km/h
Velocity (meters per second)26,123 m/s
Orbiting BodyEarth

19 May 2119

Distance10,202,211 km
Distance (miles)6,339,360 mi
Lunar Distance26.528854 LD
Astronomical Distance0.068198 AU
Velocity (km per hour)68,813 km/h
Velocity (meters per second)19,115 m/s
Orbiting BodyEarth

14 November 2116

Distance126,163,040 km
Distance (miles)78,394,079 mi
Lunar Distance328.062317 LD
Astronomical Distance0.843348 AU
Velocity (km per hour)26,786 km/h
Velocity (meters per second)7,440 m/s
Orbiting BodyJuptr

15 April 2115

Distance42,493,632 km
Distance (miles)26,404,319 mi
Lunar Distance110.496376 LD
Astronomical Distance0.284052 AU
Velocity (km per hour)55,643 km/h
Velocity (meters per second)15,456 m/s
Orbiting BodyEarth

12 May 2111

Distance24,830,468 km
Distance (miles)15,428,937 mi
Lunar Distance64.566772 LD
Astronomical Distance0.165981 AU
Velocity (km per hour)58,347 km/h
Velocity (meters per second)16,208 m/s
Orbiting BodyEarth

24 May 2107

Distance10,771,781 km
Distance (miles)6,693,274 mi
Lunar Distance28.009909 LD
Astronomical Distance0.072005 AU
Velocity (km per hour)73,755 km/h
Velocity (meters per second)20,487 m/s
Orbiting BodyEarth

2 January 2105

Distance114,598,168 km
Distance (miles)71,208,000 mi
Lunar Distance297.990112 LD
Astronomical Distance0.766041 AU
Velocity (km per hour)25,677 km/h
Velocity (meters per second)7,132 m/s
Orbiting BodyJuptr

30 May 2103

Distance13,670,295 km
Distance (miles)8,494,327 mi
Lunar Distance35.546928 LD
Astronomical Distance0.09138 AU
Velocity (km per hour)81,198 km/h
Velocity (meters per second)22,555 m/s
Orbiting BodyEarth

24 March 2103

Distance8,772,886 km
Distance (miles)5,451,219 mi
Lunar Distance22.812174 LD
Astronomical Distance0.058643 AU
Velocity (km per hour)72,886 km/h
Velocity (meters per second)20,246 m/s
Orbiting BodyVenus

13 February 2093

Distance129,886,672 km
Distance (miles)80,707,836 mi
Lunar Distance337.744873 LD
Astronomical Distance0.868239 AU
Velocity (km per hour)27,640 km/h
Velocity (meters per second)7,678 m/s
Orbiting BodyJuptr

20 April 2081

Distance189,396,032 km
Distance (miles)117,685,238 mi
Lunar Distance492.487335 LD
Astronomical Distance1.266034 AU
Velocity (km per hour)33,993 km/h
Velocity (meters per second)9,442 m/s
Orbiting BodyJuptr

13 June 2034

Distance33,348,592 km
Distance (miles)20,721,854 mi
Lunar Distance86.716492 LD
Astronomical Distance0.222922 AU
Velocity (km per hour)104,782 km/h
Velocity (meters per second)29,106 m/s
Orbiting BodyEarth

26 January 2019

Distance56,139,204 km
Distance (miles)34,883,284 mi
Lunar Distance145.979019 LD
Astronomical Distance0.375267 AU
Velocity (km per hour)71,472 km/h
Velocity (meters per second)19,853 m/s
Orbiting BodyEarth

2 June 2015

Distance14,216,262 km
Distance (miles)8,833,576 mi
Lunar Distance36.966606 LD
Astronomical Distance0.09503 AU
Velocity (km per hour)85,203 km/h
Velocity (meters per second)23,667 m/s
Orbiting BodyEarth

24 March 2015

Distance13,793,095 km
Distance (miles)8,570,632 mi
Lunar Distance35.866245 LD
Astronomical Distance0.092201 AU
Velocity (km per hour)87,876 km/h
Velocity (meters per second)24,410 m/s
Orbiting BodyVenus

12 February 2010

Distance193,163,120 km
Distance (miles)120,025,998 mi
Lunar Distance502.282898 LD
Astronomical Distance1.291216 AU
Velocity (km per hour)32,718 km/h
Velocity (meters per second)9,088 m/s
Orbiting BodyJuptr

20 April 1998

Distance132,177,056 km
Distance (miles)82,131,015 mi
Lunar Distance343.700562 LD
Astronomical Distance0.883549 AU
Velocity (km per hour)26,713 km/h
Velocity (meters per second)7,420 m/s
Orbiting BodyJuptr

2 December 1991

Distance19,697,708 km
Distance (miles)12,239,588 mi
Lunar Distance51.220036 LD
Astronomical Distance0.131671 AU
Velocity (km per hour)87,434 km/h
Velocity (meters per second)24,287 m/s
Orbiting BodyEarth

4 June 1986

Distance116,116,672 km
Distance (miles)72,151,555 mi
Lunar Distance301.93869 LD
Astronomical Distance0.776192 AU
Velocity (km per hour)25,107 km/h
Velocity (meters per second)6,974 m/s
Orbiting BodyJuptr

21 July 1974

Distance129,580,984 km
Distance (miles)80,517,890 mi
Lunar Distance336.950012 LD
Astronomical Distance0.866195 AU
Velocity (km per hour)26,273 km/h
Velocity (meters per second)7,298 m/s
Orbiting BodyJuptr

19 August 1962

Distance200,042,608 km
Distance (miles)124,300,714 mi
Lunar Distance520.171631 LD
Astronomical Distance1.337202 AU
Velocity (km per hour)32,620 km/h
Velocity (meters per second)9,061 m/s
Orbiting BodyJuptr

22 May 1935

Distance37,593,760 km
Distance (miles)23,359,679 mi
Lunar Distance97.755219 LD
Astronomical Distance0.251299 AU
Velocity (km per hour)88,339 km/h
Velocity (meters per second)24,539 m/s
Orbiting BodyEarth

Asteroid 2015 LM21 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
11 August 213941,455 km/h2,094,787 km
10 October 212833,098 km/h188,116,752 km
15 June 2127118,489 km/h68,908,456 km
3 June 212394,043 km/h34,780,328 km
19 May 211968,813 km/h10,202,211 km
14 November 211626,786 km/h126,163,040 km
15 April 211555,643 km/h42,493,632 km
12 May 211158,347 km/h24,830,468 km
24 May 210773,755 km/h10,771,781 km
2 January 210525,677 km/h114,598,168 km
30 May 210381,198 km/h13,670,295 km
24 March 210372,886 km/h8,772,886 km
13 February 209327,640 km/h129,886,672 km
20 April 208133,993 km/h189,396,032 km
13 June 2034104,782 km/h33,348,592 km
26 January 201971,472 km/h56,139,204 km
2 June 201585,203 km/h14,216,262 km
24 March 201587,876 km/h13,793,095 km
12 February 201032,718 km/h193,163,120 km
20 April 199826,713 km/h132,177,056 km
2 December 199187,434 km/h19,697,708 km
4 June 198625,107 km/h116,116,672 km
21 July 197426,273 km/h129,580,984 km
19 August 196232,620 km/h200,042,608 km
22 May 193588,339 km/h37,593,760 km