Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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 LC7 (826640)

General information

Preliminary designation2021 LC7
Number826640
GroupApollo
Absolute magnitude21.44
Approximate diameter (m)140
Approximate mass (kg)4.70·109
Number of observations69
Arc length (days)4616

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)195.665999
a – orbit major semiaxis (astronomical units)1.60977000
e – orbit eccentricity0.68031800
ω – orbit ascending node-perihelion angle (degrees)16.166525
Ω – longitude of orbit ascending node (degrees)143.523790
i – orbit inclination to the ecliptic plane (degrees)5.863957
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829220.2096931.606369320.6782435113.916309145.2637765.8166130.516859752.035958
01/21/1858310.9754581.606259000.6780716014.248654144.9611955.8197710.517100392.035748
01/29/188742.4120981.606242330.6786298314.535272144.8260315.8231000.516198372.035716
02/07/1916133.3943901.606112240.6783502214.889168144.5487105.8254790.516605652.035469
02/14/1945225.3652791.606128220.6786452315.164505144.3600495.8265840.516136962.035499
02/22/1974315.1495151.606485680.6785810715.521614144.0978265.8261880.516354902.036179
03/02/200345.1354661.606518740.6784289115.774209143.9127745.8247090.516609992.036242
03/09/2032134.9192761.606561360.6783055516.175352143.6327785.8261040.516821882.036323
03/17/2061225.0299891.606550990.6779881816.447212143.4310355.8223030.517328412.036303
03/25/2090315.3109081.606174330.6782440516.792744143.2024075.8250190.516796152.035587
04/03/211947.7463431.606234090.6774549017.116619142.9830855.8172350.518082942.035700
04/10/2148140.7542611.605661300.6783028317.443259142.7221165.8250400.516536702.034612
04/18/2177232.5323371.607197630.6777991417.797095142.5178945.8157950.517840472.037532
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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