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

2021 XW1

General information

Preliminary designation2021 XW1
GroupApollo
Absolute magnitude23.61
Approximate diameter (m)50
Approximate mass (kg)2.34·108
Number of observations32
Arc length (days)11

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)244.876520
a – orbit major semiaxis (astronomical units)1.97343000
e – orbit eccentricity0.63707500
ω – orbit ascending node-perihelion angle (degrees)256.502057
Ω – longitude of orbit ascending node (degrees)96.597877
i – orbit inclination to the ecliptic plane (degrees)4.201069
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829295.6891551.957418730.63452513251.254366101.1823204.0577430.715387362.738585
01/21/1858149.7807301.957690060.63435913252.067394100.5744984.0472870.715811512.739154
01/29/188713.4033201.951776950.63382409253.21253599.7906484.0767130.714693702.726754
02/07/1916250.4246571.948687130.63286238253.82267799.2966644.0741610.715436362.720281
02/14/1945126.9621241.953139370.63400814254.71938898.5512424.0682820.714833122.729609
02/22/1974302.0717681.973955020.63742921255.09104497.7760194.2061620.715698442.773362
03/02/2003106.0066051.976560250.63639663256.06760597.0277454.2029400.718683962.778854
03/09/2032270.8349341.973859440.63602433256.87171296.3255584.1975980.718436812.773160
03/17/206189.4074681.966457010.63597287257.63942495.7380734.1900680.715843692.757575
03/25/2090274.4701991.966736110.63599000258.72119994.9102134.1844250.715911622.758162
04/03/211999.3007701.968028720.63517212259.41457594.3221394.1780750.717991752.760881
04/10/2148280.2515971.975135120.63607444260.48068493.4516444.1740690.718802162.775849
04/18/217782.7214461.975120340.63787200261.29380392.7919264.1678100.715246392.775818
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