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

Asteroid General Data

2025 DR7

General information

Preliminary designation2025 DR7
GroupApollo
Absolute magnitude25.06
Approximate diameter (m)26
Approximate mass (kg)3.16·107
Number of observations21
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)21.061917
a – orbit major semiaxis (astronomical units)1.23634100
e – orbit eccentricity0.26671800
ω – orbit ascending node-perihelion angle (degrees)311.553792
Ω – longitude of orbit ascending node (degrees)131.536307
i – orbit inclination to the ecliptic plane (degrees)7.608646
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829176.9332871.230824840.26444545309.110737133.2057677.6277130.905338821.365510
01/21/1858269.9095031.230446810.26428793309.379094132.9406057.6334670.905254571.364881
01/29/18877.8587131.229367920.26371334309.403517132.7049717.6456530.905167191.363087
02/07/1916115.3075591.228698500.26335860309.592802132.4472337.6548310.905110191.361973
02/14/1945226.0908341.228306180.26330790309.895359132.2245027.6558370.904883461.361321
02/22/1974319.0904521.232640700.26509604310.696398131.9342297.6262220.905872521.368533
03/02/200327.1006481.233779770.26554086311.000772131.7215807.6262980.906160841.370431
03/09/203286.6711701.236317880.26683059311.588233131.5093677.6094760.906430451.374662
03/17/206166.0373661.247853170.27277947312.701949131.0788247.3966180.907464451.393946
03/25/20904.0660201.247452050.27262000312.949098130.8968867.4009740.907371671.393274
04/03/2119304.2153301.246666590.27217461313.151863130.6169157.4090080.907355591.391958
04/10/2148245.4674901.246793650.27215367313.443025130.3564507.4185820.907474181.392171
04/18/2177186.2593241.248454630.27268672313.834039130.1862487.4159150.908017631.394954
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