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
8
General information
Preliminary designation
2021 AE
8
Group
Amor
Absolute magnitude
25.72
Approximate diameter (m)
19
Approximate mass (kg)
1.27·10
7
Number of observations
48
Arc length (days)
49
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
259.595923
a
– orbit major semiaxis (astronomical units)
1.10860600
e
– orbit eccentricity
0.07509500
ω
– orbit ascending node-perihelion angle (degrees)
73.210087
Ω
– longitude of orbit ascending node (degrees)
3.578293
i
– orbit inclination to the ecliptic plane (degrees)
0.401943
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
201.423083
1.10572463
0.07214196
67.343761
8.231020
0.424300
1.02595549
1.162709
01/21/1858
187.512389
1.10631989
0.07259090
66.876995
7.996539
0.421347
1.02601113
1.163648
01/29/1887
128.346016
1.11094012
0.07742367
68.396420
7.104389
0.416559
1.02492706
1.170945
02/07/1916
54.574715
1.10784461
0.07477566
69.600406
6.240199
0.413749
1.02500479
1.166055
02/14/1945
31.444433
1.10557004
0.07194763
70.845312
5.461298
0.411777
1.02602689
1.162465
02/22/1974
8.855698
1.10951146
0.07608642
72.395122
4.484306
0.406611
1.02509271
1.168687
03/02/2003
296.784325
1.11089100
0.07741755
72.233074
4.170791
0.403628
1.02488855
1.170868
03/09/2032
235.395561
1.10671837
0.07329340
74.944253
2.799377
0.401928
1.02560322
1.164277
03/17/2061
220.581532
1.10568289
0.07208058
74.776304
2.494653
0.399005
1.02598463
1.162643
03/25/2090
181.813164
1.11032614
0.07700467
76.523152
1.400530
0.393660
1.02482585
1.169975
04/03/2119
106.327725
1.11030525
0.07704437
76.130436
1.119293
0.390845
1.02476248
1.169942
04/10/2148
62.137316
1.10572007
0.07227100
79.220720
359.548632
0.389403
1.02580858
1.162702
04/18/2177
48.463808
1.10656137
0.07300713
78.873785
359.218763
0.386592
1.02577450
1.164029
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