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 CD
10
General information
Preliminary designation
2021 CD
10
Group
Amor
Absolute magnitude
24.16
Approximate diameter (m)
39
Approximate mass (kg)
1.10·10
8
Number of observations
9
Arc length (days)
10
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
147.618633
a
– orbit major semiaxis (astronomical units)
2.44352800
e
– orbit eccentricity
0.50972700
ω
– orbit ascending node-perihelion angle (degrees)
141.151646
Ω
– longitude of orbit ascending node (degrees)
336.674560
i
– orbit inclination to the ecliptic plane (degrees)
5.647337
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
17.621958
2.46590719
0.49740796
129.301967
344.539441
5.206292
1.23934532
3.872271
01/21/1858
200.971734
2.45042819
0.50621822
133.695283
341.827057
5.369005
1.20997679
3.835867
01/29/1887
50.932308
2.44416553
0.51190627
134.406430
341.151277
5.399277
1.19298188
3.821172
02/07/1916
267.420232
2.44707043
0.51030524
134.244391
340.910734
5.394721
1.19831755
3.827986
02/14/1945
105.619699
2.45938893
0.50075000
134.939331
340.453899
5.389813
1.22784992
3.856927
02/22/1974
279.942278
2.46237900
0.49679446
139.162488
338.238015
5.544367
1.23908274
3.863963
03/02/2003
115.429934
2.44761365
0.50598773
140.876947
337.098258
5.627507
1.20915118
3.829260
03/09/2032
329.792363
2.44229719
0.51026335
141.151277
336.606534
5.648523
1.19608246
3.816791
03/17/2061
181.740026
2.45187921
0.50463043
141.081301
336.394509
5.625537
1.21458635
3.839275
03/25/2090
9.494452
2.46530297
0.49361312
142.196626
335.879044
5.631076
1.24839707
3.870847
04/03/2119
184.118643
2.45652444
0.49666636
146.236187
333.926365
5.802131
1.23645138
3.850191
04/10/2148
26.584865
2.44628871
0.50414279
147.301658
333.157342
5.866126
1.21300989
3.826152
04/18/2177
242.784436
2.44402924
0.50625667
147.268560
332.819470
5.877700
1.20672315
3.820852
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