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
2012 SS
56
General information
Preliminary designation
2012 SS
56
Group
Amor
Absolute magnitude
21.97
Approximate diameter (m)
110
Approximate mass (kg)
2.26·10
9
Number of observations
45
Arc length (days)
16
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
101.763502
a
– orbit major semiaxis (astronomical units)
1.89175100
e
– orbit eccentricity
0.44733200
ω
– orbit ascending node-perihelion angle (degrees)
163.933445
Ω
– longitude of orbit ascending node (degrees)
183.968324
i
– orbit inclination to the ecliptic plane (degrees)
45.906314
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
159.526061
1.89149320
0.45448076
162.171422
184.738366
45.676558
1.03184593
2.601404
01/21/1858
215.839145
1.89137112
0.45342864
162.436956
184.630501
45.715581
1.03376929
2.601152
01/29/1887
270.342351
1.89257575
0.45224632
162.713066
184.509726
45.743083
1.03666534
2.603638
02/07/1916
322.972071
1.89245472
0.45169567
162.976763
184.395675
45.782742
1.03764111
2.603388
02/14/1945
15.312390
1.89239008
0.45097745
163.197357
184.279080
45.831248
1.03896483
2.603254
02/22/1974
67.870389
1.89241322
0.44953699
163.427854
184.171938
45.845816
1.04170347
2.603302
03/02/2003
121.547691
1.89205616
0.44815876
163.690318
184.057340
45.875350
1.04411461
2.602565
03/09/2032
177.370910
1.89152961
0.44724798
163.967292
183.938864
45.918277
1.04554680
2.601479
03/17/2061
231.619416
1.89222409
0.44644947
164.222070
183.839568
45.942043
1.04744165
2.602912
03/25/2090
284.271368
1.89254445
0.44554314
164.506066
183.722443
45.987158
1.04933425
2.603573
04/03/2119
336.562168
1.89257457
0.44470180
164.769813
183.614628
46.015164
1.05094325
2.603635
04/10/2148
29.015171
1.89238646
0.44360889
165.075986
183.500689
46.056305
1.05290700
2.603247
04/18/2177
82.950775
1.89129974
0.44275918
165.285164
183.391786
46.093440
1.05390942
2.601005
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