Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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Closest approaches
Approaches archive
Diagram 2D
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 DW31

General information

Preliminary designation2025 DW31
GroupApollo
Absolute magnitude22.58
Approximate diameter (m)81
Approximate mass (kg)9.73·108
Number of observations27
Arc length (days)31

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)83.453795
a – orbit major semiaxis (astronomical units)1.19600600
e – orbit eccentricity0.25090100
ω – orbit ascending node-perihelion angle (degrees)17.972624
Ω – longitude of orbit ascending node (degrees)26.155742
i – orbit inclination to the ecliptic plane (degrees)15.740358
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829112.2893801.195288410.2506171716.99505827.15264015.7826140.895728611.306802
01/21/1858184.9967201.195584800.2507432217.12685326.99981615.7732580.895800021.307288
01/29/1887255.4716941.195889090.2510141617.20336626.85314515.7664170.895703991.307787
02/07/1916323.9181701.196023820.2510255517.33150226.71846315.7591430.895791281.308008
02/14/194530.4992741.196049400.2509743817.45052526.57123515.7503730.895871641.308050
02/22/197495.5295331.196322700.2511081817.65938926.41708115.7415540.895916291.308498
03/02/2003159.9298711.196265690.2511637117.82781126.29036815.7379600.895807161.308405
03/09/2032226.0333951.195901340.2508849818.01481926.13548315.7388420.895867661.307807
03/17/2061295.1510711.195655560.2506612318.18374025.97905515.7403890.895951071.307404
03/25/20907.1655461.195564730.2507338118.39120925.84213915.7378580.895796231.307255
04/03/211981.6657331.195214770.2505379918.57328725.69758215.7368170.895768071.306681
04/10/2148156.5516171.195296050.2505131318.74460125.54814015.7296300.895858701.306814
04/18/2177230.4956591.195466700.2505777718.83414625.39435515.7228660.895909321.307094
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