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 RO
1
General information
Preliminary designation
2012 RO
1
Group
Amor
Absolute magnitude
19.69
Approximate diameter (m)
310
Approximate mass (kg)
5.27·10
10
Number of observations
92
Arc length (days)
4410
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
124.033378
a
– orbit major semiaxis (astronomical units)
2.52931900
e
– orbit eccentricity
0.51427600
ω
– orbit ascending node-perihelion angle (degrees)
105.647743
Ω
– longitude of orbit ascending node (degrees)
313.894186
i
– orbit inclination to the ecliptic plane (degrees)
26.122941
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
171.560640
2.53277009
0.52130057
101.023647
319.079710
25.610503
1.21243560
4.030828
01/21/1858
245.164391
2.53259674
0.51648236
102.405974
317.842735
25.799843
1.22455520
4.030414
01/29/1887
313.561521
2.53732698
0.51079590
102.692756
317.334778
25.858865
1.24127077
4.041711
02/07/1916
14.241919
2.54255831
0.50729551
102.469899
317.064549
25.852564
1.25272989
4.054217
02/14/1945
71.766567
2.54308304
0.50866528
102.516948
316.755463
25.836673
1.24950499
4.055472
02/22/1974
133.766084
2.53582565
0.51389764
103.139044
315.974365
25.873705
1.23267083
4.038124
03/02/2003
203.819532
2.53082659
0.51592881
104.381174
314.940484
25.975768
1.22510025
4.026189
03/09/2032
277.917991
2.53386523
0.51159601
106.010817
313.529816
26.169260
1.23754990
4.033443
03/17/2061
348.455373
2.53546517
0.50597373
106.634691
312.899924
26.271422
1.25258641
4.037263
03/25/2090
51.870595
2.54009665
0.50191198
106.483655
312.622951
26.281713
1.26519170
4.048331
04/03/2119
110.361397
2.54291374
0.50150447
106.284647
312.375238
26.259844
1.26763112
4.055067
04/10/2148
169.952725
2.53963384
0.50470535
106.618111
311.811730
26.258128
1.25786706
4.047224
04/18/2177
236.812535
2.53195298
0.50890926
107.736361
310.824447
26.390654
1.24341867
4.028878
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