Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2018 AU

General information

Preliminary designation2018 AU
GroupAmor
Absolute magnitude22.92
Approximate diameter (m)69
Approximate mass (kg)6.08·108
Number of observations20
Arc length (days)8

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)54.785439
a – orbit major semiaxis (astronomical units)2.48682400
e – orbit eccentricity0.54701700
ω – orbit ascending node-perihelion angle (degrees)319.698663
Ω – longitude of orbit ascending node (degrees)123.006088
i – orbit inclination to the ecliptic plane (degrees)4.720763
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829113.7150992.488972020.55112169306.869153131.4824184.1944161.117245573.926726
01/21/1858249.4636062.485757720.54805990312.031462128.2944254.3888351.123413603.919122
01/29/188739.9421322.475415150.55312707315.262687126.3558204.5165231.106196033.894688
02/07/1916219.6958392.454716410.56609232317.317766124.9152064.6131821.065120303.845941
02/14/194558.6491812.453025670.56977235317.570257124.5725674.6296351.055359473.841968
02/22/1974256.8868742.459129440.56671965317.484043124.3785864.6338921.065492453.856317
03/02/200374.1540402.472721320.55802001318.076300123.9170654.6553851.092893343.888332
03/09/2032220.9676112.496879400.54303052320.593486122.4928914.7573051.140997673.945454
03/17/2061343.4224232.501949240.53363896323.239990121.2353434.8718311.166811663.957477
03/25/209089.0443172.514670590.52325707325.500167120.1986574.9636251.198851433.987698
04/03/2119170.1058402.535086880.50670708327.097226119.4639665.0177121.250540404.036360
04/10/2148230.9497652.543785970.49984930327.148401119.2748505.0150001.272276324.057154
04/18/2177282.0663872.546344750.49919406326.902430119.0899195.0155761.275224584.063277
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