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

2020 DP4

General information

Preliminary designation2020 DP4
GroupApollo
Absolute magnitude25.18
Approximate diameter (m)24
Approximate mass (kg)2.68·107
Number of observations126
Arc length (days)23

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)183.255033
a – orbit major semiaxis (astronomical units)1.21948800
e – orbit eccentricity0.28096700
ω – orbit ascending node-perihelion angle (degrees)243.935565
Ω – longitude of orbit ascending node (degrees)2.413718
i – orbit inclination to the ecliptic plane (degrees)1.447077
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18291.4437551.220648120.28098538237.1777639.5635101.3696500.877663841.348610
01/21/1858184.0197341.223266230.28165477237.2384489.0644881.3612760.878727461.352951
01/29/1887354.7144651.220548580.28091045237.7967188.6024771.3595490.877683721.348445
02/07/1916162.6642431.222859020.28162558238.9632767.4371101.3704780.878470641.352276
02/14/1945289.1955771.231114720.28450600238.4218567.0021851.3906130.880855201.365993
02/22/197417.7515481.230356880.28436556238.7240026.6983861.3872920.880485761.364732
03/02/2003127.8970001.227233600.28332044242.7525432.7481021.4510830.879533231.359538
03/09/2032281.3004801.218760090.28058510245.3020700.8761641.4733220.876794181.345482
03/17/2061128.6975311.216475820.27989621245.9146350.6034461.4682250.875988841.341701
03/25/2090351.8767871.217295580.27991567246.4558240.0648521.4686620.876555471.343058
04/03/2119208.0941191.217936570.27998009247.082793359.0512291.4715190.876938571.344119
04/10/214861.3494931.216606110.27937647247.515502358.8426931.4674070.876714991.341917
04/18/2177282.8935561.217382550.27954001248.001297358.1786841.4681650.877075421.343202
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