Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 DO31

General information

Preliminary designation2025 DO31
GroupApollo
Absolute magnitude21.34
Approximate diameter (m)140
Approximate mass (kg)5.39·109
Number of observations12
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)326.818418
a – orbit major semiaxis (astronomical units)1.50225500
e – orbit eccentricity0.50382400
ω – orbit ascending node-perihelion angle (degrees)50.502451
Ω – longitude of orbit ascending node (degrees)329.210455
i – orbit inclination to the ecliptic plane (degrees)36.062617
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829258.5757191.502420450.4985993449.611683330.34501136.3451450.753314601.841568
01/21/1858172.6450771.502108960.4993670149.737692330.19475236.3082440.752005311.840996
01/29/188788.5394751.501907840.5001862449.836858330.03812536.2716210.750674201.840626
02/07/19162.9156261.502669210.5011471749.952614329.86485136.2295230.749610791.842026
02/14/1945270.7111891.503634020.5023811350.094155329.68967736.1815040.748236671.843800
02/22/1974180.5253561.502200790.5026000050.291977329.50444336.1372300.747194671.841164
03/02/200395.8534481.502015370.5031343850.412459329.34435336.0992730.746299791.840824
03/09/203210.9142171.502311100.5040574250.541662329.16680636.0490700.745060051.841367
03/17/2061284.1854791.502614230.5048524350.674956329.00659336.0087660.744015791.841925
03/25/2090196.2514951.502523950.5057770250.825547328.83669635.9630730.742581861.841759
04/03/2119108.7655921.502248870.5065117750.961206328.67263735.9260820.741342141.841253
04/10/214823.0248331.502037690.5073336251.089531328.50278935.8816310.740003471.840865
04/18/2177298.8052671.501928450.5079720251.199225328.33208935.8438190.738990821.840664
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