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

2025 DR4

General information

Preliminary designation2025 DR4
GroupApollo
Absolute magnitude26.18
Approximate diameter (m)15
Approximate mass (kg)6.73·106
Number of observations71
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)111.567558
a – orbit major semiaxis (astronomical units)2.70437000
e – orbit eccentricity0.67620000
ω – orbit ascending node-perihelion angle (degrees)309.610058
Ω – longitude of orbit ascending node (degrees)158.396052
i – orbit inclination to the ecliptic plane (degrees)1.869146
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829148.2229682.669915690.68207501229.121758233.8496931.6818200.848832924.362615
01/21/185811.7166562.690551970.67179726242.479438221.4686651.4813550.883046544.413292
01/29/1887228.5590952.661711270.68280193258.536789206.4160751.4054410.844289674.342522
02/07/1916103.5747912.658213380.68462915260.675776204.3647111.4059780.838323024.333965
02/14/1945322.4107922.693497190.67004975272.074996193.5933881.3883540.888720074.420541
02/22/1974163.6359612.695924880.66741407294.202039172.5896651.5415530.896626684.426519
03/02/20032.9275822.673102810.67641062308.789218158.9985341.8236130.864987674.370429
03/09/2032216.6130032.694319780.68305848310.989138157.0114611.9050560.853941804.422566
03/17/206168.0707042.693034550.67942029313.652072154.9108011.9847840.863332234.419402
03/25/2090271.6297102.706083560.67203084318.391958150.7698562.1163270.887511954.451562
04/03/211996.5662342.730196460.66280242322.386581147.2378782.2511180.920615634.511194
04/10/2148250.3874342.719480070.67243815323.814082146.2311172.3143540.890797934.484659
04/18/217743.1411422.697555620.68001966330.658082140.5197652.7440530.863164774.430536
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