Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2009 WC
11
General information
Preliminary designation
2009 WC
11
Group
Amor
Absolute magnitude
22.13
Approximate diameter (m)
100
Approximate mass (kg)
1.81·10
9
Number of observations
44
Arc length (days)
36
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
163.039391
a
– orbit major semiaxis (astronomical units)
2.40178900
e
– orbit eccentricity
0.49474100
ω
– orbit ascending node-perihelion angle (degrees)
342.399744
Ω
– longitude of orbit ascending node (degrees)
72.981118
i
– orbit inclination to the ecliptic plane (degrees)
2.335344
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
126.645592
2.39838477
0.49963401
339.139453
73.899782
2.387594
1.20007018
3.714316
01/21/1858
53.224687
2.39749066
0.49907801
340.132342
73.753262
2.377681
1.20095580
3.712240
01/29/1887
348.232862
2.39748473
0.50036656
340.086939
73.594060
2.375963
1.19786353
3.712226
02/07/1916
273.636761
2.39822409
0.49814936
341.099398
73.467983
2.363381
1.20355029
3.713943
02/14/1945
208.497117
2.39625982
0.50044329
341.102079
73.317713
2.363239
1.19706768
3.709381
02/22/1974
135.449108
2.39913850
0.49665349
342.001985
73.205733
2.348012
1.20759799
3.716067
03/02/2003
69.976963
2.39663583
0.50027009
342.114886
73.052680
2.348981
1.19767061
3.710254
03/09/2032
357.677320
2.40081266
0.49558471
342.943541
72.938664
2.331972
1.21100660
3.719958
03/17/2061
291.089034
2.39678031
0.49991081
343.227540
72.668713
2.335361
1.19860392
3.710590
03/25/2090
220.115385
2.40551923
0.49461734
343.739069
72.579007
2.319747
1.21570770
3.730902
04/03/2119
151.317009
2.39738166
0.49984565
344.175187
72.412296
2.318796
1.19906086
3.711986
04/10/2148
83.047842
2.40248033
0.49499906
344.280399
72.313192
2.306787
1.21325484
3.723835
04/18/2177
12.631034
2.39508298
0.49929084
345.315780
71.907355
2.295972
1.19923998
3.706649
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