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 CX
4
General information
Preliminary designation
2021 CX
4
Group
Apollo
Absolute magnitude
23.71
Approximate diameter (m)
48
Approximate mass (kg)
2.04·10
8
Number of observations
35
Arc length (days)
34
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
14.414564
a
– orbit major semiaxis (astronomical units)
1.17149600
e
– orbit eccentricity
0.35591900
ω
– orbit ascending node-perihelion angle (degrees)
115.068783
Ω
– longitude of orbit ascending node (degrees)
123.064136
i
– orbit inclination to the ecliptic plane (degrees)
4.670934
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
80.609585
1.17299143
0.35598820
112.264312
125.683657
4.737458
0.75542032
1.270407
01/21/1858
34.788029
1.17156825
0.35582591
112.662679
125.294375
4.734210
0.75469391
1.268096
01/29/1887
354.064884
1.17127059
0.35564204
113.190472
124.964691
4.728430
0.75471753
1.267612
02/07/1916
319.838292
1.17044333
0.35542037
113.466462
124.599708
4.718988
0.75444393
1.266270
02/14/1945
293.994137
1.16929091
0.35490653
113.974439
124.171741
4.704981
0.75430193
1.264400
02/22/1974
269.526383
1.16969058
0.35504084
114.382209
123.845181
4.712268
0.75440266
1.265048
03/02/2003
242.594788
1.17061895
0.35551149
114.860081
123.315637
4.673968
0.75445046
1.266555
03/09/2032
207.388462
1.17026009
0.35558822
115.111124
122.943083
4.657942
0.75412939
1.265972
03/17/2061
177.380132
1.17044394
0.35585488
115.424116
122.535004
4.640601
0.75393575
1.266271
03/25/2090
147.458445
1.17052187
0.35608185
115.665027
122.207570
4.624985
0.75372028
1.266397
04/03/2119
114.864021
1.17103546
0.35655786
116.146455
121.701723
4.601066
0.75349355
1.267231
04/10/2148
81.500693
1.17013537
0.35621887
116.314233
121.405449
4.591991
0.75331107
1.265770
04/18/2177
54.734186
1.16970346
0.35622269
116.727366
121.011636
4.572138
0.75302855
1.265069
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