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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2012 PD20

General information

Preliminary designation2012 PD20
GroupAmor
Absolute magnitude25.36
Approximate diameter (m)23
Approximate mass (kg)2.09·107
Number of observations54
Arc length (days)27

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)165.070575
a – orbit major semiaxis (astronomical units)1.85635600
e – orbit eccentricity0.44295800
ω – orbit ascending node-perihelion angle (degrees)191.573809
Ω – longitude of orbit ascending node (degrees)136.561951
i – orbit inclination to the ecliptic plane (degrees)3.640802
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182972.8819261.853736000.44182612188.591074137.9658893.6437651.034707022.523902
01/21/1858258.2553671.851910310.44109121189.122972137.7381243.6524461.035048952.520174
01/29/188783.5085131.851694510.44140980189.463031137.6016723.6585631.034338412.519734
02/07/1916270.3761871.852703160.44186321189.938197137.3374153.6570271.034061802.521793
02/14/194592.4688441.852426790.44239767190.215363137.2186123.6626511.032917482.521228
02/22/1974274.1928201.854615240.44246994190.768528136.9351183.6533851.034003752.525698
03/02/200390.0050861.854623680.44269689190.983016136.7991223.6582591.033587552.525715
03/09/2032263.7468111.855606270.44315859191.604704136.5427733.6412221.033278422.527722
03/17/206177.2061691.855547110.44239483192.002066136.3624573.6439691.034662662.527601
03/25/2090251.1133411.855245910.44278944192.314825136.2278873.6486351.033762622.526986
04/03/211969.7574551.853387900.44252129192.756105136.0410053.6555451.033224312.523191
04/10/2148250.2424741.853328070.44254842193.039623135.9026013.6596331.033140672.523069
04/18/217768.1064051.855307920.44311178193.567717135.6186883.6479881.033199132.527113
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