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

Asteroid General Data

2025 DO

General information

Preliminary designation2025 DO
GroupApollo
Absolute magnitude25.51
Approximate diameter (m)21
Approximate mass (kg)1.70·107
Number of observations142
Arc length (days)29

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)170.463781
a – orbit major semiaxis (astronomical units)1.01681300
e – orbit eccentricity0.15183000
ω – orbit ascending node-perihelion angle (degrees)265.499063
Ω – longitude of orbit ascending node (degrees)153.050043
i – orbit inclination to the ecliptic plane (degrees)5.703732
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829230.2600751.011746560.15474598262.428819156.5360735.4750160.855182841.017673
01/21/185857.0081121.011393940.15442919262.418867155.9713015.5062220.855205191.017141
01/29/1887233.7914821.012436480.15423581262.866168155.6417755.5162440.856282531.018714
02/07/191654.1266411.011217560.15346421262.496484154.8711875.5592130.856031851.016875
02/14/1945243.7467721.011448740.15353319262.887515154.7393545.5620230.856157791.017224
02/22/197477.0598751.012107920.15330287263.223107153.9519155.6191430.856948871.018218
03/02/2003238.8574901.013371490.15277916263.725727153.8233625.6136610.858549451.020126
03/09/203228.6195321.016968680.15182904265.565856153.0295065.7039340.862563301.025562
03/17/2061138.0593981.016463910.15168891265.656106152.9379955.7080270.862277611.024799
03/25/2090241.5250421.017493700.15135278266.348427152.4234075.7291700.863493201.026356
04/03/2119332.6358191.018450300.15065136266.298994151.9373475.7445070.865019381.027804
04/10/214855.2931301.019283110.15070283266.202268151.4305985.7560900.865674261.029065
04/18/2177132.0125371.016447610.15001066265.689194150.9685405.7813280.863969641.024774
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