Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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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

2020 BL7

General information

Preliminary designation2020 BL7
GroupApollo
Absolute magnitude24.96
Approximate diameter (m)27
Approximate mass (kg)3.63·107
Number of observations22
Arc length (days)13

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)168.739825
a – orbit major semiaxis (astronomical units)1.85778900
e – orbit eccentricity0.46924000
ω – orbit ascending node-perihelion angle (degrees)212.381551
Ω – longitude of orbit ascending node (degrees)319.874936
i – orbit inclination to the ecliptic plane (degrees)8.676691
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829148.4127271.853896760.46673140208.731713322.3441628.9647300.988624922.524230
01/21/1858326.8042661.855539930.46704428209.389655321.9132038.9063900.988920622.527587
01/29/1887140.5221911.854797830.46831182209.762278321.6836128.8866180.986174082.526071
02/07/1916313.0443801.855696580.46874729210.368974321.2828888.8431620.985843842.527907
02/14/1945124.6848531.857235930.46828692210.875521320.8912028.7896780.987516642.531053
02/22/1974292.7156031.856470720.46925343211.357802320.5992408.7601340.985315482.529489
03/02/200399.7214591.857577650.46925733211.971926320.1911368.7167350.985895712.531752
03/09/2032266.1771371.857747700.46917689212.414501319.8433548.6742560.986135412.532099
03/17/206172.0657421.856379910.46861876213.046148319.4449178.6340220.986445462.529303
03/25/2090240.5434811.857149630.46885122213.649337319.0925198.5952660.986422772.530877
04/03/211948.0437991.857799300.46934479214.353863318.6352678.5363570.985850872.532205
04/10/2148215.3554861.857076570.47000842214.714817318.3528808.5173040.984234962.530727
04/18/217721.6518661.856741210.47029052215.311803317.9673098.4802350.983533422.530042
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