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 LN1

General information

Preliminary designation2021 LN1
GroupApollo
Absolute magnitude23.76
Approximate diameter (m)47
Approximate mass (kg)1.91·108
Number of observations46
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)274.048331
a – orbit major semiaxis (astronomical units)1.97331900
e – orbit eccentricity0.88518800
ω – orbit ascending node-perihelion angle (degrees)311.422834
Ω – longitude of orbit ascending node (degrees)76.229028
i – orbit inclination to the ecliptic plane (degrees)5.424257
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829168.9237791.969234290.88613987300.16837086.8666704.7944740.224217282.763419
01/21/1858344.9397371.970027700.88568075302.19338384.9284124.8860800.225212092.765089
01/29/1887162.8429681.972743990.88541550303.66836083.5344364.9508240.226045892.770810
02/07/1916338.5736571.970250620.88591645305.27122082.0114165.0446310.224773192.765558
02/14/1945149.9648141.971796520.88571435307.13139480.2303675.1474850.225348062.768814
02/22/1974321.2978111.973520750.88485431308.82319078.6573425.2493980.227242412.772446
03/02/2003132.8460341.971789560.88569467309.90713477.6392225.3206700.225386062.768799
03/09/2032301.1060621.972271610.88585724311.78608875.8828065.4526280.225120532.769815
03/17/2061109.0442711.974304670.88459009313.01421174.7457925.5385810.227854322.774098
03/25/2090279.8693661.973773900.88457292314.39417373.4785475.6460410.227826952.772980
04/03/211991.0011281.971689480.88588189315.77855872.1658575.7603510.225005482.768588
04/10/2148259.7079641.972625910.88535766317.27916670.7692095.8911870.226146452.770561
04/18/217775.2838271.971786940.88458300317.99965170.1053325.9527270.227577732.768794
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