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
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3D animation
Calculation

Asteroid General Data

2021 RU14

General information

Preliminary designation2021 RU14
GroupAmor
Absolute magnitude25.17
Approximate diameter (m)25
Approximate mass (kg)2.72·107
Number of observations31
Arc length (days)26

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)103.847153
a – orbit major semiaxis (astronomical units)2.35972300
e – orbit eccentricity0.55591600
ω – orbit ascending node-perihelion angle (degrees)2.209990
Ω – longitude of orbit ascending node (degrees)12.399980
i – orbit inclination to the ecliptic plane (degrees)3.972393
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18294.8840382.363413450.55327346358.10743614.4827344.1620801.055799523.633375
01/21/18583.0446942.362906810.55582312358.36545014.2206014.1592691.049548573.632206
01/29/1887354.4477432.362002850.55696403359.20229613.9034484.1237021.046452213.630122
02/07/1916346.3855262.367477470.55303270359.75508913.5935794.0754751.058185003.642750
02/14/1945337.6250152.363260110.557189150.16024913.3372164.0715911.046477223.633021
02/22/1974325.8900232.364583990.556340001.03449413.0033524.0211411.049071333.636074
03/02/2003320.8202602.365060820.553858601.30963312.7174714.0004971.055151553.637174
03/09/2032314.5798662.361645640.555903152.13388012.3634423.9697401.048799403.629299
03/17/2061308.5388062.364720190.553916643.02868812.0395533.9153871.054862343.636388
03/25/2090306.8184312.366212320.552314743.46071411.6816763.8784671.059318383.639831
04/03/2119304.5798702.359695160.556513474.16533811.3598523.8669281.046493033.624803
04/10/2148299.8764312.361356300.555485735.05904610.9516183.8107921.049656563.628632
04/18/2177302.2347132.360016510.553878665.31126010.6484743.7913401.052853733.625544
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