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

2021 LT2

General information

Preliminary designation2021 LT2
GroupApollo
Absolute magnitude26.21
Approximate diameter (m)15
Approximate mass (kg)6.46·106
Number of observations38
Arc length (days)2

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)302.987470
a – orbit major semiaxis (astronomical units)1.96599300
e – orbit eccentricity0.50104900
ω – orbit ascending node-perihelion angle (degrees)330.289066
Ω – longitude of orbit ascending node (degrees)254.330394
i – orbit inclination to the ecliptic plane (degrees)9.229505
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182919.6427621.965740740.50186402326.147164257.2682538.9022510.979206192.756068
01/21/1858208.5426781.968670820.50093932326.740087256.8225478.9421800.982486202.762233
01/29/188737.1209251.965763260.50152606327.154456256.4868298.9766920.979881762.756116
02/07/1916229.7943921.960359980.50117551327.930919255.8967249.0667720.977875572.744760
02/14/194574.3743361.959549200.49983819328.623959255.4275719.1222380.980091682.743057
02/22/1974284.1972731.959717800.49814146328.998798255.1597869.1443800.983501112.743411
03/02/2003134.1816831.960112920.49828341329.669510254.7111329.1946740.983421172.744241
03/09/2032333.8502191.965834530.50110977330.384207254.2905109.2331520.980735652.756266
03/17/2061159.3574511.965884260.50159332331.126702253.8374829.2934120.979809842.756370
03/25/2090347.0330181.966794720.49975760331.641632253.5289319.3234180.983874122.758285
04/03/2119183.9944681.962459580.49819127332.111454253.0418819.3998170.984779362.749171
04/10/214832.6238491.958232760.49860302332.648578252.6313439.4538570.981852002.740293
04/18/2177243.3168771.957649040.49906971333.308727252.2297329.5083140.980645702.739068
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