Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2018 WP2

General information

Preliminary designation2018 WP2
GroupApollo
Absolute magnitude21.75
Approximate diameter (m)120
Approximate mass (kg)3.06·109
Number of observations86
Arc length (days)39

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)296.478197
a – orbit major semiaxis (astronomical units)1.94394500
e – orbit eccentricity0.52203800
ω – orbit ascending node-perihelion angle (degrees)309.568657
Ω – longitude of orbit ascending node (degrees)55.060246
i – orbit inclination to the ecliptic plane (degrees)7.897609
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829340.3291041.943568370.52241547305.76410457.8026767.7500690.928218192.709570
01/21/1858236.4055471.943484650.52292574306.29261257.3986617.7701980.927186492.709395
01/29/1887133.8463381.942211890.52326501306.88901156.9547707.7893210.925920372.706734
02/07/191630.2410471.942139680.52292458307.44702756.5430237.8168920.926547102.706583
02/14/1945289.7620821.941251600.52311817308.07133556.0989357.8378280.925747612.704726
02/22/1974186.5953171.943164810.52266065308.66534855.6822667.8684410.927549032.708726
03/02/200383.6079901.943446550.52198771309.20523355.3316547.8837270.928991332.709315
03/09/2032340.0061221.943763320.52238436309.80567754.9073577.9080220.928371762.709978
03/17/2061237.2977611.942665940.52168531310.29554354.5313647.9335620.929205652.707683
03/25/2090135.2200771.942895480.52219330310.95959454.0930607.9588380.928328482.708163
04/03/211933.5131161.942303840.52168588311.36179053.7667987.9780050.929031362.706926
04/10/2148293.8959601.941971630.52143382312.01581853.3274938.0032290.929361942.706231
04/18/2177197.1501971.941419560.52122556312.47284752.9614668.0419090.929502072.705078
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