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 DB4

General information

Preliminary designation2025 DB4
GroupApollo
Absolute magnitude25.51
Approximate diameter (m)21
Approximate mass (kg)1.70·107
Number of observations24
Arc length (days)19

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)235.544878
a – orbit major semiaxis (astronomical units)1.68733300
e – orbit eccentricity0.49121200
ω – orbit ascending node-perihelion angle (degrees)41.235810
Ω – longitude of orbit ascending node (degrees)47.052998
i – orbit inclination to the ecliptic plane (degrees)1.519796
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829213.2706041.684711870.4913615237.10042650.7995131.5443430.856909292.186699
01/21/1858296.4606241.687882120.4918320337.49435650.3601571.5565340.857727632.192875
01/29/188720.3497311.687352380.4913702538.28571049.6050801.5489270.858237622.191842
02/07/1916110.2177931.686079620.4910275238.73439049.3483791.5420850.858168122.189363
02/14/1945202.8951681.686302290.4912050939.49451248.5753771.5369410.857982032.189797
02/22/1974292.3309401.686653120.4909469339.93363748.2449541.5284020.858595942.190480
03/02/200315.9709281.687862110.4915013540.24229947.9994061.5253050.858275602.192836
03/09/203299.8919271.687255430.4917480041.27877247.0266211.5183780.857550952.191653
03/17/2061191.8275081.684623480.4906191541.79121146.7293711.5158090.858114942.186527
03/25/2090291.8368781.683583150.4908357242.12757746.4865031.5082880.857220392.184502
04/03/211925.0350731.685737550.4907889243.04592445.7245211.5023340.858396242.188697
04/10/2148118.1407671.685698970.4906225443.43371045.4485231.4949180.858657062.188621
04/18/2177222.2793061.687058950.4909077044.13765444.8532931.4978380.858868722.191271
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