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

Asteroid General Data

2015 DD54

General information

Preliminary designation2015 DD54
GroupApollo
Absolute magnitude25.43
Approximate diameter (m)22
Approximate mass (kg)1.90·107
Number of observations102
Arc length (days)69

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)39.186810
a – orbit major semiaxis (astronomical units)1.95683600
e – orbit eccentricity0.49390900
ω – orbit ascending node-perihelion angle (degrees)179.212505
Ω – longitude of orbit ascending node (degrees)349.256538
i – orbit inclination to the ecliptic plane (degrees)0.944063
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829190.9776231.956790180.4925614410.031380163.2020120.2495770.992950792.737266
01/21/185845.6061831.959365090.492941099.645284163.8911620.2668420.993513522.742671
01/29/1887222.9362711.973734380.49762323171.764129358.9586510.2805090.991558302.772897
02/07/191628.8920071.972830850.49870389172.127683358.9387820.2617270.988972442.770993
02/14/1945216.7192511.967096900.49549337176.955425350.7101720.9709750.992413432.758921
02/22/197443.6372601.967085900.49644259177.493674350.2042190.9618710.990540692.758898
03/02/2003230.2002951.965890700.49662748178.129272349.8648870.9439190.989575352.756384
03/09/203275.2007581.957323100.49371258179.298814349.2082800.9425860.990968052.738384
03/17/2061290.5794031.957035600.49396316179.860284348.8664410.9251920.990332112.737781
03/25/2090151.6236201.950770910.49142786181.030144348.0429350.9364840.992107742.724646
04/03/211926.9583181.950750980.49094533181.723455347.6452310.9175260.993038892.724604
04/10/2148260.6010691.951296650.49249940182.167549347.3326960.9074010.990284232.725747
04/18/2177123.2611091.954613060.49428299183.181108346.6759540.8841940.988481072.732699
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