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 WQ1

General information

Preliminary designation2021 WQ1
GroupApollo
Absolute magnitude25.63
Approximate diameter (m)20
Approximate mass (kg)1.44·107
Number of observations37
Arc length (days)74

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)195.298462
a – orbit major semiaxis (astronomical units)2.02359900
e – orbit eccentricity0.53131500
ω – orbit ascending node-perihelion angle (degrees)28.921528
Ω – longitude of orbit ascending node (degrees)73.876466
i – orbit inclination to the ecliptic plane (degrees)6.619836
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829197.3302702.003855010.5310369625.60777876.3376956.9157570.939733942.836613
01/21/1858271.7698022.008044730.5287371926.17316175.8972776.8599740.946316802.845514
01/29/1887329.8277292.017438510.5323348526.46067375.6170216.8094730.943485692.865504
02/07/191616.0874482.016817400.5321852926.75436375.3299446.7945480.943496852.864181
02/14/194561.3955792.018401300.5305123527.48272274.8980036.7477420.947614472.867556
02/22/1974108.3644342.014192400.5332379128.10736074.6311706.7218660.940148662.858591
03/02/2003157.1248332.018066560.5327997628.33251274.3159366.6943600.942841182.866843
03/09/2032193.2951662.025930790.5312870729.08862073.8183016.6096650.949579952.883617
03/17/2061221.5335872.023099390.5344388429.73399273.4878956.5817580.941876512.877574
03/25/2090253.6967652.021908120.5354192829.88339373.2869166.5731350.939339532.875032
04/03/2119283.4255512.018105140.5304235030.78621472.7554306.5263090.947654752.866925
04/10/2148325.9366692.017910490.5315013331.49883572.4235736.4895830.945388382.866510
04/18/21777.7068842.020817220.5334568631.70088272.1147986.4510480.942798402.872706
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