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 CY46

General information

Preliminary designation2011 CY46
GroupApollo
Absolute magnitude19.89
Approximate diameter (m)280
Approximate mass (kg)4.00·1010
Number of observations219
Arc length (days)1270

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)287.888815
a – orbit major semiaxis (astronomical units)2.15072900
e – orbit eccentricity0.61060100
ω – orbit ascending node-perihelion angle (degrees)221.220272
Ω – longitude of orbit ascending node (degrees)10.999338
i – orbit inclination to the ecliptic plane (degrees)11.538580
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182955.7927722.151130610.60752774214.89281816.02497412.4626010.844259093.155010
01/21/1858132.9678652.148889040.61115605215.68715915.50024012.3557270.835582503.150080
01/29/1887205.9450272.149819860.60932139216.39768814.80117612.2298010.839888643.152127
02/07/1916282.7185962.149103570.61100809217.66293613.90703512.0442030.835983903.150552
02/14/1945355.5812362.147353790.61244451218.16048813.40767711.9687190.832218743.146705
02/22/197472.1348682.150532920.61016178219.55547912.38979811.7727440.838359933.153695
03/02/2003147.3554452.145906990.61397161220.55638611.59773611.6354140.828381023.143525
03/09/2032224.1777842.150386550.61057495221.31734410.94421011.5311040.837414403.153373
03/17/2061303.6993122.149091810.61280385222.7859459.80080711.3357180.832120073.150526
03/25/209020.6973262.148180020.61247276223.1062549.43341111.2983250.832478283.148521
04/03/2119101.0385842.148132170.61448854224.5209948.37352511.1167470.828129573.148416
04/10/2148176.3917192.147283000.61516743225.1041647.76395011.0438430.826344443.146549
04/18/2177252.5968092.150048440.61442132226.6882636.50818810.8574020.829012853.152630
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