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 BJ1

General information

Preliminary designation2021 BJ1
GroupAten
Absolute magnitude24.41
Approximate diameter (m)35
Approximate mass (kg)7.76·107
Number of observations57
Arc length (days)20

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)262.435278
a – orbit major semiaxis (astronomical units)0.83709600
e – orbit eccentricity0.44464200
ω – orbit ascending node-perihelion angle (degrees)145.038820
Ω – longitude of orbit ascending node (degrees)120.452283
i – orbit inclination to the ecliptic plane (degrees)11.481570
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18291.9585810.837110140.44407226143.741247122.06333211.5323250.465372750.765904
01/21/1858324.0836450.837208790.44400220143.822089121.86182911.5392450.465486250.766040
01/29/1887287.1170810.836973010.44414439144.077540121.60730911.5259890.465236140.765716
02/07/1916247.8115500.837161190.44416149144.254644121.35600111.5088780.465326430.765974
02/14/1945204.4390980.837322560.44424994144.493910121.11420011.5084350.465342070.766196
02/22/1974161.6912110.837035550.44445337144.640728120.91628211.4979320.465012280.765802
03/02/2003121.9653180.837015520.44446475144.834181120.66414611.4982080.464991630.765774
03/09/203285.2982350.836946610.44467452145.074106120.40846111.4832270.464777780.765680
03/17/206147.5065440.837226590.44485867145.262989120.15666111.4616150.464779080.766064
03/25/20908.2997560.837242370.44478072145.380008119.96488011.4697260.464853100.766086
04/03/2119325.6792040.837054520.44496141145.597716119.70428811.4457830.464597570.765828
04/10/2148280.4893340.837370200.44490109145.815988119.42878511.4323730.464823280.766261
04/18/2177239.3252020.837346330.44515801146.027809119.19934811.4146890.464594900.766228
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