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
2021 AE
7
General information
Preliminary designation
2021 AE
7
Group
Apollo
Absolute magnitude
24.20
Approximate diameter (m)
38
Approximate mass (kg)
1.04·10
8
Number of observations
23
Arc length (days)
23
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
324.602474
a
– orbit major semiaxis (astronomical units)
2.02870700
e
– orbit eccentricity
0.56896600
ω
– orbit ascending node-perihelion angle (degrees)
93.162899
Ω
– longitude of orbit ascending node (degrees)
335.141827
i
– orbit inclination to the ecliptic plane (degrees)
3.530086
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
223.821292
2.03012332
0.57147744
85.196336
342.205979
3.543534
0.86995365
2.892572
01/21/1858
239.783863
2.02805408
0.57329306
86.011610
341.416326
3.536888
0.86538475
2.888151
01/29/1887
256.599033
2.02846440
0.57254527
86.607654
340.776895
3.531469
0.86707671
2.889028
02/07/1916
266.656701
2.03219385
0.56971871
88.464909
339.275846
3.532583
0.87441500
2.896999
02/14/1945
274.521840
2.03054284
0.57045804
90.104166
337.959694
3.526599
0.87220335
2.893469
02/22/1974
289.002881
2.02805249
0.57278628
91.252052
336.862709
3.522404
0.86641185
2.888148
03/02/2003
306.472775
2.02850700
0.57139023
91.932268
336.192322
3.521189
0.86943792
2.889119
03/09/2032
320.269060
2.02900551
0.56851113
93.893594
334.583159
3.532034
0.87549329
2.890184
03/17/2061
334.441052
2.02865708
0.57084955
95.535878
333.265906
3.540792
0.87059910
2.889439
03/25/2090
351.349002
2.02730743
0.57332207
96.474579
332.389846
3.537749
0.86500735
2.886556
04/03/2119
5.075976
2.03026194
0.57094558
97.247640
331.661514
3.541820
0.87109286
2.892869
04/10/2148
10.856968
2.03292990
0.56874497
98.609487
330.520873
3.544294
0.87671124
2.898573
04/18/2177
15.041067
2.03123406
0.57064601
100.960919
328.625955
3.545869
0.87211845
2.894947
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