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 CT
5
General information
Preliminary designation
2021 CT
5
Group
Amor
Absolute magnitude
18.86
Approximate diameter (m)
450
Approximate mass (kg)
1.66·10
11
Number of observations
168
Arc length (days)
3690
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
211.695750
a
– orbit major semiaxis (astronomical units)
2.20327100
e
– orbit eccentricity
0.49194200
ω
– orbit ascending node-perihelion angle (degrees)
125.411913
Ω
– longitude of orbit ascending node (degrees)
70.178427
i
– orbit inclination to the ecliptic plane (degrees)
37.761001
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
75.149937
2.20272693
0.50310269
123.799311
72.455247
37.109728
1.09452908
3.269201
01/21/1858
30.746195
2.20224745
0.50146622
124.122907
72.060327
37.223274
1.09789474
3.268133
01/29/1887
346.695623
2.20310969
0.49918630
124.279631
71.778521
37.296628
1.10334752
3.270053
02/07/1916
302.568431
2.20265944
0.49766005
124.545046
71.421748
37.395639
1.10648383
3.269051
02/14/1945
258.480821
2.20308501
0.49540539
124.738495
71.109407
37.478450
1.11166483
3.269998
02/22/1974
214.240157
2.20177750
0.49432702
125.022631
70.767977
37.583418
1.11337938
3.267087
03/02/2003
170.142143
2.20313240
0.49170809
125.219106
70.448005
37.665089
1.11983438
3.270104
03/09/2032
125.968037
2.20126474
0.49149288
125.444465
70.141973
37.754578
1.11935879
3.265946
03/17/2061
81.317768
2.20245371
0.48856235
125.704131
69.798344
37.854521
1.12641775
3.268593
03/25/2090
37.624735
2.20203238
0.48825250
125.801594
69.554257
37.904962
1.12688457
3.267655
04/03/2119
352.893871
2.20207754
0.48563834
126.109773
69.188491
38.018685
1.13266426
3.267755
04/10/2148
309.064719
2.20264762
0.48409616
126.136527
68.974783
38.054141
1.13635437
3.269024
04/18/2177
264.606834
2.20261063
0.48215242
126.429310
68.613550
38.160354
1.14061659
3.268942
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