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
1
General information
Preliminary designation
2021 AE
1
Group
Apollo
Absolute magnitude
22.32
Approximate diameter (m)
91
Approximate mass (kg)
1.39·10
9
Number of observations
29
Arc length (days)
14
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
54.381223
a
– orbit major semiaxis (astronomical units)
1.89196400
e
– orbit eccentricity
0.49938100
ω
– orbit ascending node-perihelion angle (degrees)
251.086564
Ω
– longitude of orbit ascending node (degrees)
133.434602
i
– orbit inclination to the ecliptic plane (degrees)
8.360981
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
73.842879
1.89220343
0.49950906
247.270783
136.239101
8.435056
0.94703067
2.602869
01/21/1858
127.564032
1.89181108
0.49927109
247.732961
135.878685
8.425639
0.94728450
2.602060
01/29/1887
184.898240
1.89070459
0.49855021
248.344789
135.451933
8.408597
0.94809343
2.599777
02/07/1916
246.824961
1.88887729
0.49876087
248.933321
135.022531
8.399431
0.94677922
2.596009
02/14/1945
310.817494
1.88865982
0.49897680
249.372230
134.673471
8.391188
0.94626238
2.595561
02/22/1974
13.652377
1.88964567
0.49869456
250.063196
134.179578
8.376995
0.94728965
2.597593
03/02/2003
73.561907
1.89104886
0.49904318
250.620991
133.787143
8.368074
0.94733382
2.600487
03/09/2032
129.725251
1.89163417
0.49908287
251.291908
133.282871
8.357782
0.94755195
2.601695
03/17/2061
183.236653
1.89239980
0.49942247
251.810213
132.899960
8.348482
0.94729282
2.603274
03/25/2090
236.179344
1.89281969
0.49948629
252.372288
132.463975
8.336436
0.94738220
2.604141
04/03/2119
290.586127
1.89162532
0.49929890
252.961430
132.045420
8.330300
0.94713888
2.601676
04/10/2148
349.545028
1.88912942
0.49968714
253.595083
131.604458
8.317570
0.94515575
2.596529
04/18/2177
52.201413
1.88900231
0.49910916
254.102730
131.195468
8.311225
0.94618395
2.596267
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