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 CU
10
General information
Preliminary designation
2021 CU
10
Group
Amor
Absolute magnitude
22.16
Approximate diameter (m)
98
Approximate mass (kg)
1.74·10
9
Number of observations
56
Arc length (days)
4388
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
97.706367
a
– orbit major semiaxis (astronomical units)
1.42663900
e
– orbit eccentricity
0.11305800
ω
– orbit ascending node-perihelion angle (degrees)
92.950736
Ω
– longitude of orbit ascending node (degrees)
337.619845
i
– orbit inclination to the ecliptic plane (degrees)
25.375485
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
120.496423
1.42587860
0.11301957
91.956797
338.449570
25.360968
1.26472641
1.702646
01/21/1858
136.686559
1.42588769
0.11294041
92.108209
338.327151
25.358956
1.26484734
1.702663
01/29/1887
153.064037
1.42578867
0.11297557
92.272028
338.210354
25.357621
1.26470938
1.702485
02/07/1916
169.699847
1.42579551
0.11295610
92.374692
338.088635
25.357331
1.26474321
1.702497
02/14/1945
186.038146
1.42576453
0.11297935
92.465317
337.971485
25.355595
1.26468257
1.702442
02/22/1974
202.192891
1.42580397
0.11297742
92.572744
337.848780
25.353547
1.26472032
1.702513
03/02/2003
218.283356
1.42586637
0.11288232
92.686777
337.729459
25.351278
1.26491127
1.702624
03/09/2032
234.433513
1.42593861
0.11285476
92.825654
337.608189
25.347798
1.26501466
1.702754
03/17/2061
250.801746
1.42584118
0.11282875
92.985225
337.489847
25.345502
1.26496530
1.702579
03/25/2090
267.191143
1.42577387
0.11293574
93.122809
337.372168
25.342647
1.26475304
1.702459
04/03/2119
283.489903
1.42578753
0.11286296
93.217713
337.255812
25.341701
1.26486893
1.702483
04/10/2148
299.675603
1.42585008
0.11287633
93.275596
337.140611
25.339567
1.26490535
1.702595
04/18/2177
315.762228
1.42587518
0.11278910
93.375097
337.020283
25.338420
1.26505200
1.702640
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