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 JO
7
General information
Preliminary designation
2021 JO
7
Group
Amor
Absolute magnitude
23.98
Approximate diameter (m)
42
Approximate mass (kg)
1.41·10
8
Number of observations
37
Arc length (days)
25
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
198.635068
a
– orbit major semiaxis (astronomical units)
1.56069100
e
– orbit eccentricity
0.25574800
ω
– orbit ascending node-perihelion angle (degrees)
36.920169
Ω
– longitude of orbit ascending node (degrees)
226.072530
i
– orbit inclination to the ecliptic plane (degrees)
13.573113
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
109.661886
1.56080209
0.25493790
34.843247
227.223170
13.599475
1.16289448
1.949945
01/21/1858
68.308922
1.56051666
0.25487804
35.084729
227.067574
13.597681
1.16277523
1.949410
01/29/1887
26.857332
1.56056096
0.25500951
35.445902
226.883118
13.592109
1.16260307
1.949493
02/07/1916
345.647292
1.56049712
0.25503566
35.729964
226.718691
13.588655
1.16251470
1.949374
02/14/1945
304.510720
1.56096707
0.25542333
36.043300
226.539551
13.584488
1.16225966
1.950254
02/22/1974
263.346467
1.56064125
0.25530333
36.327380
226.387811
13.580790
1.16220434
1.949644
03/02/2003
221.826866
1.56071617
0.25558478
36.659470
226.208972
13.576013
1.16182088
1.949784
03/09/2032
180.248739
1.56067991
0.25570821
36.959903
226.043038
13.573270
1.16160124
1.949716
03/17/2061
138.681979
1.56082547
0.25615350
37.248434
225.875246
13.571418
1.16101456
1.949989
03/25/2090
97.195825
1.56057100
0.25598886
37.531456
225.702652
13.568078
1.16108221
1.949512
04/03/2119
55.758357
1.56050240
0.25612337
37.795037
225.527249
13.565391
1.16082127
1.949383
04/10/2148
14.292566
1.56049692
0.25612471
38.154826
225.339694
13.558709
1.16081510
1.949373
04/18/2177
333.064621
1.56092855
0.25639437
38.424482
225.181461
13.555460
1.16071525
1.950182
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