Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2015 WH2

General information

Preliminary designation2015 WH2
GroupApollo
Absolute magnitude20.52
Approximate diameter (m)210
Approximate mass (kg)1.67·1010
Number of observations91
Arc length (days)1225

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)106.039705
a – orbit major semiaxis (astronomical units)2.13774200
e – orbit eccentricity0.58692600
ω – orbit ascending node-perihelion angle (degrees)166.544472
Ω – longitude of orbit ascending node (degrees)334.331201
i – orbit inclination to the ecliptic plane (degrees)7.161782
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182984.4804752.140286010.58488642162.751384336.6613367.0650360.888461783.131182
01/21/1858181.7230912.135877180.58832956163.274958336.2489347.1143330.879277513.121512
01/29/1887282.6697492.140598770.58406670163.863736336.0115817.0927580.890346313.131869
02/07/191618.2107042.137561790.58803464164.557896335.5648537.1365110.880601413.125206
02/14/1945117.3251002.141394200.58392503165.047552335.2955537.1130220.890980533.133614
02/22/1974213.1559622.140955960.58715671165.691686334.8680147.1628170.883879313.132652
03/02/2003310.7247892.141515670.58366028166.210514334.6265627.1277860.891598033.133881
03/09/203248.3517062.138104060.58655682166.562436334.3149727.1580890.883984543.126395
03/17/2061144.9149672.142749290.58323118167.330979333.9553007.1293340.893031083.136589
03/25/2090242.5698232.136604050.58693625167.844582333.6005137.1746060.882553683.123106
04/03/2119339.8054572.142720200.58290014168.451141333.2989177.1353950.893728303.136525
04/10/214876.0689982.136750280.58711871169.115006332.9366877.1859720.882224223.123426
04/18/2177172.2561362.140631830.58326897169.557261332.6861807.1489070.892067703.131941
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика