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 VP4

General information

Preliminary designation2021 VP4
GroupApollo
Absolute magnitude25.18
Approximate diameter (m)24
Approximate mass (kg)2.68·107
Number of observations31
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)281.330208
a – orbit major semiaxis (astronomical units)1.91248600
e – orbit eccentricity0.53115800
ω – orbit ascending node-perihelion angle (degrees)252.554445
Ω – longitude of orbit ascending node (degrees)93.279476
i – orbit inclination to the ecliptic plane (degrees)1.629895
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182926.9267691.911142470.53014038249.56650095.1989651.6235010.897968672.642045
01/21/185821.8851071.909963620.53019083249.89064995.0201971.6227650.897318422.639601
01/29/188717.9051751.911566540.53048114250.35318594.7805871.6220990.897516552.642924
02/07/191610.6481101.912643180.53089616250.63797794.6450001.6218500.897228262.645158
02/14/1945359.6334451.912249180.53159896250.91964994.4846191.6194690.895699522.644340
02/22/1974352.8280501.909382570.53054166251.44510794.1001951.6235960.896375572.638396
03/02/2003349.9229741.909989020.53059514251.68793793.9478701.6223160.896558132.639653
03/09/2032343.1443761.914127860.53074757252.71486593.1512331.6264790.898209162.648238
03/17/2061329.4158851.913984110.53043284252.97089793.0524471.6255000.898744092.647940
03/25/2090311.2012661.913624840.53102991253.80276092.4778971.6288350.897432802.647194
04/03/2119297.8492911.913832410.53109506254.09454692.3714211.6277890.897405472.647625
04/10/2148290.4307631.911553370.53023240254.56062092.0771481.6256910.897985842.642897
04/18/2177286.7110061.910026820.53030781254.91417991.8618601.6252980.897124672.639732
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