Asteroids Near Earth

Asteroid 415029 2011 UL21

415029 2011 UL21 asteroid magnitude is 15.8 H and asteroid diameter is between 1,839 and 4,112 meters. Asteroid 415029 2011 UL21 closest near miss earth distance is 2,666,377 kilometers on 25 June 2089.

Magnitude15.8 H
Diameter min.1838.89 meters
Diameter max.4111.88 meters
EquinoxJ2000
Orbit Uncertainty0 U
Orbital Period1129.34 days
Min. Orbit Intersection.0192509
Mean Anomaly301.385412
Mean Motion0.31877
Semi-major Axis2.122353 au
Eccentricity0.653317
Is Hazardous?YES
Jupiter Tisserand invariant3.245
Inclination34.852541 deg
Ascending Node Longitude275.562889 deg
Perihelion Distance0.735783 au
Perihelion Argument284.778332 deg
Perihelion Time2458184.377344 JED
Aphelion Distance3.508924 au
Orbit Determination Date 8 January 2018
Epoch Osculation Date2458000.5

List of Asteroid 415029 2011 UL21 Close Approaches to Earth

List of approaches near Earth of asteroid 415029 2011 UL21 with distance and velocity information.

22 June 2188

Distance8,049,880 km
Distance (miles)5,001,964 mi
Lunar Distance20.932138 LD
Astronomical Distance0.05381 AU
Velocity (km per hour)86,630 km/h
Velocity (meters per second)24,064 m/s
Orbiting BodyEarth

18 January 2185

Distance68,459,448 km
Distance (miles)42,538,729 mi
Lunar Distance178.015411 LD
Astronomical Distance0.457623 AU
Velocity (km per hour)67,670 km/h
Velocity (meters per second)18,797 m/s
Orbiting BodyEarth

6 January 2182

Distance54,449,848 km
Distance (miles)33,833,567 mi
Lunar Distance141.586182 LD
Astronomical Distance0.363975 AU
Velocity (km per hour)105,185 km/h
Velocity (meters per second)29,218 m/s
Orbiting BodyEarth

14 July 2157

Distance59,006,972 km
Distance (miles)36,665,233 mi
Lunar Distance153.436096 LD
Astronomical Distance0.394437 AU
Velocity (km per hour)121,826 km/h
Velocity (meters per second)33,841 m/s
Orbiting BodyEarth

16 June 2154

Distance25,945,520 km
Distance (miles)16,121,799 mi
Lunar Distance67.466248 LD
Astronomical Distance0.173435 AU
Velocity (km per hour)78,990 km/h
Velocity (meters per second)21,942 m/s
Orbiting BodyEarth

18 January 2151

Distance52,899,400 km
Distance (miles)32,870,163 mi
Lunar Distance137.554535 LD
Astronomical Distance0.353611 AU
Velocity (km per hour)74,033 km/h
Velocity (meters per second)20,565 m/s
Orbiting BodyEarth

1 January 2148

Distance72,778,096 km
Distance (miles)45,222,212 mi
Lunar Distance189.245209 LD
Astronomical Distance0.486492 AU
Velocity (km per hour)120,980 km/h
Velocity (meters per second)33,606 m/s
Orbiting BodyEarth

1 July 2123

Distance14,840,225 km
Distance (miles)9,221,288 mi
Lunar Distance38.589104 LD
Astronomical Distance0.099201 AU
Velocity (km per hour)97,349 km/h
Velocity (meters per second)27,041 m/s
Orbiting BodyEarth

25 May 2120

Distance70,759,024 km
Distance (miles)43,967,619 mi
Lunar Distance183.994995 LD
Astronomical Distance0.472995 AU
Velocity (km per hour)66,946 km/h
Velocity (meters per second)18,596 m/s
Orbiting BodyEarth

11 January 2117

Distance43,550,620 km
Distance (miles)27,061,101 mi
Lunar Distance113.244865 LD
Astronomical Distance0.291118 AU
Velocity (km per hour)93,245 km/h
Velocity (meters per second)25,901 m/s
Orbiting BodyEarth

24 August 2107

Distance14,617,469 km
Distance (miles)9,082,874 mi
Lunar Distance38.009869 LD
Astronomical Distance0.097712 AU
Velocity (km per hour)88,495 km/h
Velocity (meters per second)24,582 m/s
Orbiting BodyMars

25 June 2089

Distance2,666,377 km
Distance (miles)1,656,810 mi
Lunar Distance6.933393 LD
Astronomical Distance0.017824 AU
Velocity (km per hour)89,845 km/h
Velocity (meters per second)24,957 m/s
Orbiting BodyEarth

18 January 2086

Distance71,279,600 km
Distance (miles)44,291,090 mi
Lunar Distance185.348663 LD
Astronomical Distance0.476475 AU
Velocity (km per hour)66,302 km/h
Velocity (meters per second)18,417 m/s
Orbiting BodyEarth

7 January 2083

Distance50,565,380 km
Distance (miles)31,419,870 mi
Lunar Distance131.485367 LD
Astronomical Distance0.338009 AU
Velocity (km per hour)103,475 km/h
Velocity (meters per second)28,743 m/s
Orbiting BodyEarth

7 July 2058

Distance34,828,476 km
Distance (miles)21,641,412 mi
Lunar Distance90.564636 LD
Astronomical Distance0.232814 AU
Velocity (km per hour)108,114 km/h
Velocity (meters per second)30,032 m/s
Orbiting BodyEarth

6 June 2055

Distance51,678,680 km
Distance (miles)32,111,643 mi
Lunar Distance134.380295 LD
Astronomical Distance0.345451 AU
Velocity (km per hour)70,285 km/h
Velocity (meters per second)19,524 m/s
Orbiting BodyEarth

15 January 2052

Distance41,746,948 km
Distance (miles)25,940,351 mi
Lunar Distance108.554771 LD
Astronomical Distance0.279061 AU
Velocity (km per hour)83,792 km/h
Velocity (meters per second)23,275 m/s
Orbiting BodyEarth

27 June 2024

Distance6,641,190 km
Distance (miles)4,126,644 mi
Lunar Distance17.269114 LD
Astronomical Distance0.044394 AU
Velocity (km per hour)93,176 km/h
Velocity (meters per second)25,882 m/s
Orbiting BodyEarth

10 January 2018

Distance42,041,592 km
Distance (miles)26,123,434 mi
Lunar Distance109.320938 LD
Astronomical Distance0.281031 AU
Velocity (km per hour)95,193 km/h
Velocity (meters per second)26,443 m/s
Orbiting BodyEarth

24 September 2011

Distance11,483,103 km
Distance (miles)7,135,269 mi
Lunar Distance29.859562 LD
Astronomical Distance0.07676 AU
Velocity (km per hour)86,955 km/h
Velocity (meters per second)24,154 m/s
Orbiting BodyMars

19 July 1993

Distance71,055,712 km
Distance (miles)44,151,972 mi
Lunar Distance184.766495 LD
Astronomical Distance0.474978 AU
Velocity (km per hour)129,528 km/h
Velocity (meters per second)35,980 m/s
Orbiting BodyEarth

21 June 1990

Distance14,487,488 km
Distance (miles)9,002,108 mi
Lunar Distance37.671879 LD
Astronomical Distance0.096843 AU
Velocity (km per hour)83,446 km/h
Velocity (meters per second)23,179 m/s
Orbiting BodyEarth

19 January 1987

Distance62,739,236 km
Distance (miles)38,984,354 mi
Lunar Distance163.141113 LD
Astronomical Distance0.419386 AU
Velocity (km per hour)68,341 km/h
Velocity (meters per second)18,984 m/s
Orbiting BodyEarth

5 January 1984

Distance54,309,212 km
Distance (miles)33,746,180 mi
Lunar Distance141.22049 LD
Astronomical Distance0.363035 AU
Velocity (km per hour)108,737 km/h
Velocity (meters per second)30,205 m/s
Orbiting BodyEarth

14 July 1959

Distance53,045,776 km
Distance (miles)32,961,117 mi
Lunar Distance137.935165 LD
Astronomical Distance0.354589 AU
Velocity (km per hour)119,099 km/h
Velocity (meters per second)33,083 m/s
Orbiting BodyEarth

16 June 1956

Distance30,656,848 km
Distance (miles)19,049,282 mi
Lunar Distance79.717133 LD
Astronomical Distance0.204928 AU
Velocity (km per hour)76,961 km/h
Velocity (meters per second)21,378 m/s
Orbiting BodyEarth

18 January 1953

Distance54,379,276 km
Distance (miles)33,789,716 mi
Lunar Distance141.402664 LD
Astronomical Distance0.363503 AU
Velocity (km per hour)71,503 km/h
Velocity (meters per second)19,862 m/s
Orbiting BodyEarth

2 January 1950

Distance62,495,992 km
Distance (miles)38,833,209 mi
Lunar Distance162.508606 LD
Astronomical Distance0.41776 AU
Velocity (km per hour)116,336 km/h
Velocity (meters per second)32,316 m/s
Orbiting BodyEarth

4 July 1925

Distance24,379,314 km
Distance (miles)15,148,603 mi
Lunar Distance63.393635 LD
Astronomical Distance0.162966 AU
Velocity (km per hour)102,382 km/h
Velocity (meters per second)28,439 m/s
Orbiting BodyEarth

1 June 1922

Distance64,341,184 km
Distance (miles)39,979,758 mi
Lunar Distance167.306656 LD
Astronomical Distance0.430094 AU
Velocity (km per hour)66,620 km/h
Velocity (meters per second)18,506 m/s
Orbiting BodyEarth

13 January 1919

Distance38,248,176 km
Distance (miles)23,766,315 mi
Lunar Distance99.456902 LD
Astronomical Distance0.255673 AU
Velocity (km per hour)88,448 km/h
Velocity (meters per second)24,569 m/s
Orbiting BodyEarth

30 October 1915

Distance11,235,954 km
Distance (miles)6,981,698 mi
Lunar Distance29.216902 LD
Astronomical Distance0.075108 AU
Velocity (km per hour)81,771 km/h
Velocity (meters per second)22,714 m/s
Orbiting BodyMars

Asteroid 415029 2011 UL21 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
22 June 218886,630 km/h8,049,880 km
18 January 218567,670 km/h68,459,448 km
6 January 2182105,185 km/h54,449,848 km
14 July 2157121,826 km/h59,006,972 km
16 June 215478,990 km/h25,945,520 km
18 January 215174,033 km/h52,899,400 km
1 January 2148120,980 km/h72,778,096 km
1 July 212397,349 km/h14,840,225 km
25 May 212066,946 km/h70,759,024 km
11 January 211793,245 km/h43,550,620 km
24 August 210788,495 km/h14,617,469 km
25 June 208989,845 km/h2,666,377 km
18 January 208666,302 km/h71,279,600 km
7 January 2083103,475 km/h50,565,380 km
7 July 2058108,114 km/h34,828,476 km
6 June 205570,285 km/h51,678,680 km
15 January 205283,792 km/h41,746,948 km
27 June 202493,176 km/h6,641,190 km
10 January 201895,193 km/h42,041,592 km
24 September 201186,955 km/h11,483,103 km
19 July 1993129,528 km/h71,055,712 km
21 June 199083,446 km/h14,487,488 km
19 January 198768,341 km/h62,739,236 km
5 January 1984108,737 km/h54,309,212 km
14 July 1959119,099 km/h53,045,776 km
16 June 195676,961 km/h30,656,848 km
18 January 195371,503 km/h54,379,276 km
2 January 1950116,336 km/h62,495,992 km
4 July 1925102,382 km/h24,379,314 km
1 June 192266,620 km/h64,341,184 km
13 January 191988,448 km/h38,248,176 km
30 October 191581,771 km/h11,235,954 km