Asteroids Near Earth

Asteroid 2001 HW15

2001 HW15 asteroid magnitude is 20.3 H and asteroid diameter is between 232 and 518 meters. Asteroid 2001 HW15 closest near miss earth distance is 19,931,572 kilometers on 20 May 2001.

Magnitude20.3 H
Diameter min.231.5 meters
Diameter max.517.65 meters
EquinoxJ2000
Orbit Uncertainty0 U
Orbital Period688.23 days
Min. Orbit Intersection.133745
Mean Anomaly330.728366
Mean Motion0.523082
Semi-major Axis1.525537 au
Eccentricity0.253096
Is Hazardous?No
Jupiter Tisserand invariant4.401
Inclination18.988805 deg
Ascending Node Longitude56.513111 deg
Perihelion Distance1.13943 au
Perihelion Argument194.78907 deg
Perihelion Time2458256.459916 JED
Aphelion Distance1.911644 au
Orbit Determination Date 5 April 2018
Epoch Osculation Date2458200.5

List of Asteroid 2001 HW15 Close Approaches to Earth

List of approaches near Earth of asteroid 2001 HW15 with distance and velocity information.

22 May 2197

Distance20,873,662 km
Distance (miles)12,970,292 mi
Lunar Distance54.277874 LD
Astronomical Distance0.139532 AU
Velocity (km per hour)37,477 km/h
Velocity (meters per second)10,410 m/s
Orbiting BodyEarth

22 May 2180

Distance35,473,464 km
Distance (miles)22,042,189 mi
Lunar Distance92.241806 LD
Astronomical Distance0.237125 AU
Velocity (km per hour)37,257 km/h
Velocity (meters per second)10,349 m/s
Orbiting BodyEarth

19 May 2165

Distance46,403,808 km
Distance (miles)28,833,989 mi
Lunar Distance120.664024 LD
Astronomical Distance0.31019 AU
Velocity (km per hour)46,700 km/h
Velocity (meters per second)12,972 m/s
Orbiting BodyEarth

17 May 2163

Distance68,009,128 km
Distance (miles)42,258,913 mi
Lunar Distance176.844437 LD
Astronomical Distance0.454613 AU
Velocity (km per hour)42,552 km/h
Velocity (meters per second)11,820 m/s
Orbiting BodyEarth

21 May 2148

Distance21,126,450 km
Distance (miles)13,127,367 mi
Lunar Distance54.9352 LD
Astronomical Distance0.141222 AU
Velocity (km per hour)37,581 km/h
Velocity (meters per second)10,439 m/s
Orbiting BodyEarth

23 May 2131

Distance33,257,962 km
Distance (miles)20,665,539 mi
Lunar Distance86.480827 LD
Astronomical Distance0.222316 AU
Velocity (km per hour)37,057 km/h
Velocity (meters per second)10,293 m/s
Orbiting BodyEarth

19 May 2116

Distance49,607,812 km
Distance (miles)30,824,865 mi
Lunar Distance128.995407 LD
Astronomical Distance0.331608 AU
Velocity (km per hour)47,876 km/h
Velocity (meters per second)13,299 m/s
Orbiting BodyEarth

18 May 2114

Distance64,564,220 km
Distance (miles)40,118,346 mi
Lunar Distance167.886627 LD
Astronomical Distance0.431585 AU
Velocity (km per hour)42,411 km/h
Velocity (meters per second)11,781 m/s
Orbiting BodyEarth

21 May 2099

Distance22,615,090 km
Distance (miles)14,052,365 mi
Lunar Distance58.806114 LD
Astronomical Distance0.151173 AU
Velocity (km per hour)38,159 km/h
Velocity (meters per second)10,600 m/s
Orbiting BodyEarth

21 May 2082

Distance30,044,762 km
Distance (miles)18,668,950 mi
Lunar Distance78.125526 LD
Astronomical Distance0.200837 AU
Velocity (km per hour)36,721 km/h
Velocity (meters per second)10,200 m/s
Orbiting BodyEarth

18 May 2067

Distance52,287,832 km
Distance (miles)32,490,152 mi
Lunar Distance135.964279 LD
Astronomical Distance0.349523 AU
Velocity (km per hour)48,903 km/h
Velocity (meters per second)13,584 m/s
Orbiting BodyEarth

18 May 2065

Distance61,990,808 km
Distance (miles)38,519,302 mi
Lunar Distance161.194977 LD
Astronomical Distance0.414383 AU
Velocity (km per hour)42,227 km/h
Velocity (meters per second)11,730 m/s
Orbiting BodyEarth

20 May 2050

Distance22,486,230 km
Distance (miles)13,972,296 mi
Lunar Distance58.471039 LD
Astronomical Distance0.150311 AU
Velocity (km per hour)38,118 km/h
Velocity (meters per second)10,588 m/s
Orbiting BodyEarth

21 May 2033

Distance33,304,030 km
Distance (miles)20,694,165 mi
Lunar Distance86.600616 LD
Astronomical Distance0.222624 AU
Velocity (km per hour)37,171 km/h
Velocity (meters per second)10,325 m/s
Orbiting BodyEarth

18 May 2018

Distance45,027,460 km
Distance (miles)27,978,766 mi
Lunar Distance117.085106 LD
Astronomical Distance0.30099 AU
Velocity (km per hour)45,966 km/h
Velocity (meters per second)12,768 m/s
Orbiting BodyEarth

15 May 2016

Distance69,737,000 km
Distance (miles)43,332,563 mi
Lunar Distance181.337433 LD
Astronomical Distance0.466163 AU
Velocity (km per hour)43,416 km/h
Velocity (meters per second)12,060 m/s
Orbiting BodyEarth

20 May 2001

Distance19,931,572 km
Distance (miles)12,384,905 mi
Lunar Distance51.828152 LD
Astronomical Distance0.133234 AU
Velocity (km per hour)36,812 km/h
Velocity (meters per second)10,225 m/s
Orbiting BodyEarth

16 May 1986

Distance69,957,624 km
Distance (miles)43,469,652 mi
Lunar Distance181.911118 LD
Astronomical Distance0.467638 AU
Velocity (km per hour)56,226 km/h
Velocity (meters per second)15,618 m/s
Orbiting BodyEarth

20 May 1984

Distance45,395,464 km
Distance (miles)28,207,434 mi
Lunar Distance118.042023 LD
Astronomical Distance0.30345 AU
Velocity (km per hour)39,291 km/h
Velocity (meters per second)10,914 m/s
Orbiting BodyEarth

19 May 1969

Distance32,327,056 km
Distance (miles)20,087,101 mi
Lunar Distance84.060181 LD
Astronomical Distance0.216093 AU
Velocity (km per hour)41,358 km/h
Velocity (meters per second)11,488 m/s
Orbiting BodyEarth

20 May 1952

Distance23,992,704 km
Distance (miles)14,908,375 mi
Lunar Distance62.388332 LD
Astronomical Distance0.160381 AU
Velocity (km per hour)36,406 km/h
Velocity (meters per second)10,113 m/s
Orbiting BodyEarth

17 May 1937

Distance56,347,580 km
Distance (miles)35,012,763 mi
Lunar Distance146.520859 LD
Astronomical Distance0.37666 AU
Velocity (km per hour)50,357 km/h
Velocity (meters per second)13,988 m/s
Orbiting BodyEarth

19 May 1935

Distance58,447,244 km
Distance (miles)36,317,434 mi
Lunar Distance151.980621 LD
Astronomical Distance0.390696 AU
Velocity (km per hour)42,045 km/h
Velocity (meters per second)11,679 m/s
Orbiting BodyEarth

19 May 1920

Distance22,825,590 km
Distance (miles)14,183,164 mi
Lunar Distance59.353485 LD
Astronomical Distance0.15258 AU
Velocity (km per hour)38,220 km/h
Velocity (meters per second)10,617 m/s
Orbiting BodyEarth

21 May 1903

Distance33,608,944 km
Distance (miles)20,883,630 mi
Lunar Distance87.393478 LD
Astronomical Distance0.224662 AU
Velocity (km per hour)37,384 km/h
Velocity (meters per second)10,384 m/s
Orbiting BodyEarth

Asteroid 2001 HW15 Velocity Distance Comparison

Asteroid Pass DateVelocityDistance
22 May 219737,477 km/h20,873,662 km
22 May 218037,257 km/h35,473,464 km
19 May 216546,700 km/h46,403,808 km
17 May 216342,552 km/h68,009,128 km
21 May 214837,581 km/h21,126,450 km
23 May 213137,057 km/h33,257,962 km
19 May 211647,876 km/h49,607,812 km
18 May 211442,411 km/h64,564,220 km
21 May 209938,159 km/h22,615,090 km
21 May 208236,721 km/h30,044,762 km
18 May 206748,903 km/h52,287,832 km
18 May 206542,227 km/h61,990,808 km
20 May 205038,118 km/h22,486,230 km
21 May 203337,171 km/h33,304,030 km
18 May 201845,966 km/h45,027,460 km
15 May 201643,416 km/h69,737,000 km
20 May 200136,812 km/h19,931,572 km
16 May 198656,226 km/h69,957,624 km
20 May 198439,291 km/h45,395,464 km
19 May 196941,358 km/h32,327,056 km
20 May 195236,406 km/h23,992,704 km
17 May 193750,357 km/h56,347,580 km
19 May 193542,045 km/h58,447,244 km
19 May 192038,220 km/h22,825,590 km
21 May 190337,384 km/h33,608,944 km