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

Asteroid General Data

2011 YA (445775)

General information

Preliminary designation2011 YA
Number445775
GroupApollo
Absolute magnitude18.61
Approximate diameter (m)500
Approximate mass (kg)2.34·1011
Number of observations605
Arc length (days)4676

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)228.678769
a – orbit major semiaxis (astronomical units)2.11201900
e – orbit eccentricity0.75932900
ω – orbit ascending node-perihelion angle (degrees)227.651791
Ω – longitude of orbit ascending node (degrees)340.005788
i – orbit inclination to the ecliptic plane (degrees)5.193087
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829189.7814092.120521720.75295149214.566670351.8618606.3562510.523871733.087910
01/21/1858336.7636872.113272850.75708497215.356856351.1262356.2832720.513345743.072090
01/29/1887139.9872642.112722200.75788816218.623697348.2810135.9255890.511515073.070890
02/07/1916290.2618022.118980840.75401404219.840061347.1354875.8007420.521239553.084545
02/14/194580.5922602.111908930.75829565220.891039346.1586515.7238000.510457583.069117
02/22/1974244.1008712.113143200.75779298224.928883342.5657865.3777920.511818123.071808
03/02/200331.4083622.120590430.75401411226.238465341.3090785.2699240.521635333.088061
03/09/2032182.7902932.112292430.75923605227.770241339.9189265.1862300.508563873.069953
03/17/2061339.0373322.121313210.75504750233.196724334.9385054.8383390.519620973.089639
03/25/2090120.6546282.119260040.75511036233.807361334.3484224.8048630.518984833.085155
04/03/2119274.7285432.115241730.76040901239.314929329.1543424.5474650.506792853.076385
04/10/214860.8906022.125165230.75598645241.837849326.7489684.4468410.518569113.098059
04/18/2177195.3774962.120874920.75899856243.064644325.4861814.3979330.511133923.088682
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