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

2020 WW4

General information

Preliminary designation2020 WW4
GroupAmor
Absolute magnitude21.75
Approximate diameter (m)120
Approximate mass (kg)3.06·109
Number of observations40
Arc length (days)25

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)109.811006
a – orbit major semiaxis (astronomical units)1.78555700
e – orbit eccentricity0.29371200
ω – orbit ascending node-perihelion angle (degrees)11.226036
Ω – longitude of orbit ascending node (degrees)69.414866
i – orbit inclination to the ecliptic plane (degrees)34.769635
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829213.0451411.785924740.291287739.23508170.23969534.8247291.265706772.386686
01/21/1858270.2386861.785678320.291671969.48995870.11108334.8168131.264846022.386192
01/29/1887327.6513771.785884280.291904949.70601769.99187134.8111801.264575832.386605
02/07/191625.2019841.785783440.2923270910.03913669.86604734.8058831.263750572.386403
02/14/194583.0515071.785781690.2927480110.35060369.75090234.7998671.262997652.386400
02/22/1974141.0236531.785454650.2932248110.68657469.63367234.7917071.261915062.385744
03/02/2003199.1272191.785673640.2934152710.96986869.51608434.7793101.261729722.386183
03/09/2032257.0772801.785826490.2935798611.32960869.38790634.7611571.261543812.386489
03/17/2061315.0456421.785621440.2939697811.61656569.26405334.7513771.260702702.386078
03/25/209012.8704631.785787200.2942646011.84022169.13973534.7415631.260293252.386411
04/03/211970.3160721.785899620.2942043112.13717869.00551334.7175661.260480252.386636
04/10/2148127.5262271.786169380.2942486512.42950568.87539534.7041761.260591462.387177
04/18/2177184.5943921.785940120.2945764912.68726868.74009634.6884941.259844162.386717
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