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

2021 AJ1

General information

Preliminary designation2021 AJ1
GroupAmor
Absolute magnitude24.31
Approximate diameter (m)36
Approximate mass (kg)8.91·107
Number of observations20
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)101.311792
a – orbit major semiaxis (astronomical units)2.63852100
e – orbit eccentricity0.60946500
ω – orbit ascending node-perihelion angle (degrees)146.020362
Ω – longitude of orbit ascending node (degrees)284.599982
i – orbit inclination to the ecliptic plane (degrees)3.000884
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.6640882.643458000.60885173126.469931301.0400732.3997821.033984034.297929
01/21/1858122.6086422.658712340.59998191130.321420297.8775572.4845301.063533034.335185
01/29/188720.5679312.643344340.60787316132.661721295.8065312.5500421.036526274.297652
02/07/1916268.5256602.657140020.59924616135.204276293.5490612.6119801.064859054.331340
02/14/1945166.2108342.655265910.59837563139.076517290.4065912.7256711.066419494.326758
02/22/197459.0336052.640392320.60666409142.060051287.8484292.8432211.038561134.290455
03/02/2003320.7618432.657770740.59845502143.059696286.9855662.8621501.067214494.332882
03/09/2032222.9075672.652486220.60384118146.719491284.1308153.0189391.050805824.319966
03/17/2061120.5131582.650852370.60347879146.978004283.6641283.0265091.051119184.315975
03/25/209027.6913412.648345070.60329485150.148884281.2636443.1665371.050612134.309853
04/03/2119293.6340142.630633630.61223851152.131324279.6393093.2833661.020058424.266691
04/10/2148202.8104002.647383420.60183350153.345704278.6448343.3152901.054099384.307506
04/18/2177113.7145372.649721880.60007004156.113943276.7068043.4532401.059703174.313214
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