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 CJ
9
General information
Preliminary designation
2021 CJ
9
Group
Amor
Absolute magnitude
23.04
Approximate diameter (m)
66
Approximate mass (kg)
5.15·10
8
Number of observations
20
Arc length (days)
11
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
31.727509
a
– orbit major semiaxis (astronomical units)
1.43664800
e
– orbit eccentricity
0.15927100
ω
– orbit ascending node-perihelion angle (degrees)
6.141526
Ω
– longitude of orbit ascending node (degrees)
131.457098
i
– orbit inclination to the ecliptic plane (degrees)
25.583957
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
163.325151
1.43656733
0.15913232
4.573396
132.201674
25.578402
1.20796305
1.721827
01/21/1858
110.387260
1.43661694
0.15906090
4.846562
132.089866
25.577438
1.20810736
1.721916
01/29/1887
57.562918
1.43662521
0.15910722
5.062247
131.985944
25.578626
1.20804776
1.721931
02/07/1916
4.732392
1.43661110
0.15911673
5.319633
131.876599
25.580365
1.20802224
1.721906
02/14/1945
312.025723
1.43664253
0.15916898
5.510356
131.767533
25.581518
1.20797361
1.721963
02/22/1974
259.242572
1.43659019
0.15923896
5.772468
131.658140
25.583890
1.20782906
1.721868
03/02/2003
206.525402
1.43667179
0.15922155
5.970469
131.545000
25.583847
1.20792268
1.722015
03/09/2032
153.693967
1.43670110
0.15916374
6.197707
131.435176
25.584527
1.20803038
1.722068
03/17/2061
100.793195
1.43666034
0.15918281
6.427846
131.322181
25.583751
1.20796871
1.721995
03/25/2090
47.850710
1.43662068
0.15917377
6.641753
131.218801
25.582917
1.20794835
1.721923
04/03/2119
354.861051
1.43664902
0.15920944
6.901375
131.103765
25.583492
1.20792094
1.721974
04/10/2148
301.891937
1.43663549
0.15923879
7.127384
131.000581
25.583430
1.20786739
1.721950
04/18/2177
248.918968
1.43666819
0.15925004
7.372712
130.890381
25.583917
1.20787872
1.722009
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