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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 QY3

General information

Preliminary designation2021 QY3
GroupApollo
Absolute magnitude25.72
Approximate diameter (m)19
Approximate mass (kg)1.27·107
Number of observations16
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)15.998206
a – orbit major semiaxis (astronomical units)1.72556600
e – orbit eccentricity0.51544700
ω – orbit ascending node-perihelion angle (degrees)238.762311
Ω – longitude of orbit ascending node (degrees)164.383720
i – orbit inclination to the ecliptic plane (degrees)2.672838
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829121.8112601.714642880.51392443235.776121166.8951152.6577960.833446022.245232
01/21/185896.0100431.714499000.51355180236.200162166.6285992.6590620.834014952.244949
01/29/188770.1011421.714916220.51353773236.555622166.3869862.6609650.834242032.245768
02/07/191639.2980621.714957330.51348012237.498435165.5452172.6711300.834360842.245849
02/14/194510.7102391.716228170.51354094237.777784165.2743672.6711860.834874742.248346
02/22/1974325.6863311.720762640.51445832238.087017164.9559222.6706580.835501992.257262
03/02/2003271.4520251.722290810.51491727238.553675164.6133332.6733410.835453522.260270
03/09/2032209.1678431.725010770.51567078238.877698164.2856962.6729590.835473132.265627
03/17/2061141.9234091.722707570.51513734239.308837164.0419442.6765640.835276572.261091
03/25/209081.8105251.722380820.51558555239.889229163.5568622.6837740.834346162.260447
04/03/2119359.1356861.737783880.51803092239.711522163.2719812.6741340.837558102.290837
04/10/2148239.3536201.737332180.51830901240.139397162.9517752.6760620.836857252.289944
04/18/2177120.9517951.737436970.51773608240.581199162.6521442.6777710.837903172.290151
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