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
General information
Preliminary designation
2021 CX
Group
Aten
Absolute magnitude
27.99
Approximate diameter (m)
7
Approximate mass (kg)
5.52·10
5
Number of observations
20
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
78.060835
a
– orbit major semiaxis (astronomical units)
0.98732000
e
– orbit eccentricity
0.27244400
ω
– orbit ascending node-perihelion angle (degrees)
113.603778
Ω
– longitude of orbit ascending node (degrees)
134.261207
i
– orbit inclination to the ecliptic plane (degrees)
5.381405
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
334.654096
0.98774251
0.27116754
109.835854
138.303836
5.460008
0.71989880
0.981672
01/21/1858
161.464209
0.98818194
0.27160757
110.841264
137.375407
5.493168
0.71978424
0.982327
01/29/1887
9.969702
0.98711863
0.27165639
111.396687
136.909286
5.471002
0.71896155
0.980742
02/07/1916
227.258382
0.98679569
0.27151280
111.929034
136.411695
5.466742
0.71886803
0.980260
02/14/1945
90.439043
0.98667889
0.27201429
112.442566
135.922552
5.475621
0.71828813
0.980086
02/22/1974
315.283340
0.98741932
0.27232493
112.852135
135.185616
5.460522
0.71852042
0.981190
03/02/2003
173.448411
0.98714907
0.27225812
113.352713
134.781387
5.475952
0.71838972
0.980787
03/09/2032
26.800705
0.98829623
0.27299910
113.724166
134.172360
5.388272
0.71849224
0.982497
03/17/2061
224.993316
0.98723442
0.27241302
114.392426
133.594961
5.408566
0.71829891
0.980914
03/25/2090
78.715853
0.98632421
0.27278789
115.192276
132.919201
5.381549
0.71726691
0.979558
04/03/2119
302.449826
0.98626171
0.27293398
115.779606
132.348329
5.376172
0.71707737
0.979465
04/10/2148
157.959787
0.98682902
0.27292265
116.059148
131.916996
5.379520
0.71750103
0.980310
04/18/2177
14.022589
0.98557498
0.27335719
116.882968
131.155397
5.333763
0.71616098
0.978442
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