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
2011 EL
40
General information
Preliminary designation
2011 EL
40
Group
Apollo
Absolute magnitude
26.49
Approximate diameter (m)
13
Approximate mass (kg)
4.38·10
6
Number of observations
30
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
8.903491
a
– orbit major semiaxis (astronomical units)
2.44919600
e
– orbit eccentricity
0.70068700
ω
– orbit ascending node-perihelion angle (degrees)
270.541262
Ω
– longitude of orbit ascending node (degrees)
185.799187
i
– orbit inclination to the ecliptic plane (degrees)
1.353884
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
72.131797
2.45483312
0.70100673
235.855092
217.439163
1.413108
0.73397857
3.846215
01/21/1858
272.888789
2.43272807
0.70860440
246.027129
208.520267
1.337909
0.70888626
3.794381
01/29/1887
151.528532
2.42625244
0.71258113
246.878502
207.663671
1.340410
0.69735074
3.779241
02/07/1916
27.496600
2.44494415
0.70452833
249.777500
204.793106
1.322640
0.72241174
3.822998
02/14/1945
222.069221
2.45515897
0.69649941
260.878607
194.706078
1.285844
0.74514219
3.846981
02/22/1974
83.541950
2.42579944
0.70937985
265.781837
190.445052
1.294541
0.70498620
3.778183
03/02/2003
329.353114
2.42880691
0.70954691
266.169837
189.966827
1.295442
0.70545446
3.785211
03/09/2032
187.046378
2.46052508
0.69820412
273.656165
183.059429
1.348359
0.74257634
3.859600
03/17/2061
22.079892
2.43822827
0.70185825
284.994053
172.736233
1.426074
0.72693763
3.807257
03/25/2090
257.530243
2.42705183
0.70825873
285.917405
171.875600
1.437305
0.70807118
3.781109
04/03/2119
133.764692
2.43952101
0.70343185
287.026472
170.751001
1.445665
0.72348424
3.810285
04/10/2148
334.231572
2.46044664
0.69095472
294.765028
163.744601
1.520196
0.76038941
3.859416
04/18/2177
178.695126
2.43150425
0.70401863
302.801206
156.769475
1.648518
0.71967996
3.791518
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