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 UO
5
General information
Preliminary designation
2021 UO
5
Group
Amor
Absolute magnitude
23.96
Approximate diameter (m)
43
Approximate mass (kg)
1.45·10
8
Number of observations
12
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
229.768721
a
– orbit major semiaxis (astronomical units)
1.46268700
e
– orbit eccentricity
0.20086600
ω
– orbit ascending node-perihelion angle (degrees)
331.142992
Ω
– longitude of orbit ascending node (degrees)
43.345162
i
– orbit inclination to the ecliptic plane (degrees)
11.878187
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
14.444894
1.46262045
0.20085927
329.401865
44.334634
11.879363
1.16883957
1.768879
01/21/1858
161.425424
1.46239193
0.20071547
329.631341
44.188993
11.878450
1.16886724
1.768464
01/29/1887
308.597201
1.46243816
0.20087882
329.929986
44.039259
11.878911
1.16866530
1.768548
02/07/1916
95.681515
1.46252642
0.20079503
330.123818
43.898896
11.877828
1.16885839
1.768708
02/14/1945
242.212342
1.46254844
0.20093893
330.385755
43.754731
11.878365
1.16866552
1.768748
02/22/1974
28.421979
1.46253476
0.20071596
330.611664
43.614230
11.876824
1.16898069
1.768723
03/02/2003
174.157969
1.46266695
0.20088800
330.940269
43.459773
11.877685
1.16883471
1.768963
03/09/2032
319.683437
1.46277520
0.20076846
331.200786
43.317731
11.877786
1.16909607
1.769160
03/17/2061
104.967444
1.46270425
0.20082221
331.467340
43.176345
11.878456
1.16896075
1.769031
03/25/2090
250.141714
1.46284489
0.20074854
331.719747
43.037399
11.879870
1.16918091
1.769286
04/03/2119
35.000341
1.46286207
0.20086235
332.046288
42.888309
11.881000
1.16902815
1.769317
04/10/2148
179.656525
1.46303243
0.20088421
332.283733
42.738141
11.880967
1.16913231
1.769626
04/18/2177
324.047881
1.46282131
0.20088759
332.563470
42.593021
11.879880
1.16895866
1.769243
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