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 CM
7
General information
Preliminary designation
2021 CM
7
Group
Apollo
Absolute magnitude
21.08
Approximate diameter (m)
160
Approximate mass (kg)
7.73·10
9
Number of observations
35
Arc length (days)
1103
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
258.088366
a
– orbit major semiaxis (astronomical units)
2.06850800
e
– orbit eccentricity
0.92716700
ω
– orbit ascending node-perihelion angle (degrees)
4.705010
Ω
– longitude of orbit ascending node (degrees)
283.177577
i
– orbit inclination to the ecliptic plane (degrees)
7.480170
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
7.204752
2.06803857
0.92328203
2.268641
284.677141
7.846792
0.15865573
2.973984
01/21/1858
265.927085
2.07680747
0.92027331
2.730834
284.365700
7.637090
0.16557699
2.992919
01/29/1887
135.963431
2.09031884
0.91568559
3.200912
284.079791
7.369852
0.17624401
3.022174
02/07/1916
348.747895
2.09391666
0.91435334
3.368678
284.003478
7.287873
0.17933697
3.029980
02/14/1945
200.717714
2.08930592
0.91606683
3.558859
283.915210
7.328155
0.17536207
3.019977
02/22/1974
68.708624
2.08024739
0.91956250
3.792689
283.790480
7.424559
0.16732990
3.000358
03/02/2003
322.395119
2.06854743
0.92434941
4.343256
283.399290
7.476855
0.15648683
2.975081
03/09/2032
238.060902
2.06341671
0.92688555
4.834937
283.012149
7.447220
0.15086558
2.964019
03/17/2061
168.450899
2.05860804
0.93000671
5.354162
282.583386
7.450865
0.14408876
2.953664
03/25/2090
121.011492
2.04718282
0.93343016
5.900443
282.190869
7.407098
0.13628064
2.929109
04/03/2119
98.540094
2.03936089
0.93604604
6.126765
282.051368
7.467641
0.13042521
2.912338
04/10/2148
94.522179
2.03537967
0.93726384
6.271408
282.021482
7.478772
0.12769190
2.903814
04/18/2177
88.409372
2.03849122
0.93605969
6.557481
281.829827
7.357937
0.13034175
2.910475
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