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

2011 OA

General information

Preliminary designation2011 OA
GroupAmor
Absolute magnitude21.15
Approximate diameter (m)160
Approximate mass (kg)7.01·109
Number of observations112
Arc length (days)1108

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)246.262520
a – orbit major semiaxis (astronomical units)2.15842600
e – orbit eccentricity0.52119300
ω – orbit ascending node-perihelion angle (degrees)28.262692
Ω – longitude of orbit ascending node (degrees)280.828406
i – orbit inclination to the ecliptic plane (degrees)9.150766
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829208.6307432.165137160.5185566523.939622283.5774659.4517181.042390893.185875
01/21/1858252.5054812.161835310.5198676424.297619283.2985039.4398581.037967093.178590
01/29/1887298.6830192.161463510.5184844125.043360282.8179339.3752221.040778383.177770
02/07/1916346.1999502.161192570.5194237425.888335282.4226279.3229731.038617833.177173
02/14/194531.3974752.161323930.5213223226.525093281.9916909.2774441.034577513.177462
02/22/197479.2437902.160979870.5191181327.056546281.5768439.2267431.039176043.176704
03/02/2003128.2841042.160948470.5209254727.703604281.2348629.1900931.035255373.176634
03/09/2032179.1021262.159300000.5215276428.303682280.7642849.1484321.033165363.173000
03/17/2061229.1356632.159814230.5208893029.105873280.2730819.0833681.034790113.174134
03/25/2090280.7969662.158600080.5214749229.989129279.7780329.0134131.032944273.171457
04/03/2119332.4018432.160405780.5206774330.333285279.4157838.9841281.035531253.175438
04/10/214823.9117502.160418310.5203417731.275005278.8408328.9117591.036262423.175465
04/18/217774.3963472.159248040.5238211331.872310278.4715918.8780141.028188283.172886
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