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
2011 KO
17
General information
Preliminary designation
2011 KO
17
Group
Amor
Absolute magnitude
20.02
Approximate diameter (m)
260
Approximate mass (kg)
3.34·10
10
Number of observations
99
Arc length (days)
5479
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
23.227555
a
– orbit major semiaxis (astronomical units)
2.40810800
e
– orbit eccentricity
0.57164800
ω
– orbit ascending node-perihelion angle (degrees)
308.931405
Ω
– longitude of orbit ascending node (degrees)
256.305666
i
– orbit inclination to the ecliptic plane (degrees)
4.040565
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
89.106883
2.41006535
0.57299155
286.687379
275.681674
3.475997
1.02911827
3.741484
01/21/1858
351.404196
2.40418947
0.57669302
294.089810
269.374806
3.603161
1.01771019
3.727809
01/29/1887
275.080629
2.40565824
0.57620281
294.280970
268.976606
3.607082
1.01951120
3.731226
02/07/1916
177.002934
2.41628852
0.57068962
300.415513
263.742160
3.734848
1.03733775
3.755985
02/14/1945
98.727778
2.40297930
0.57666483
301.762998
262.517245
3.794877
1.01726564
3.724995
02/22/1974
14.920148
2.41412994
0.56768255
303.368495
261.125865
3.834555
1.04367050
3.750953
03/02/2003
291.869103
2.39866193
0.57611313
308.503874
256.805424
4.022372
1.01676129
3.714960
03/09/2032
217.157275
2.40787109
0.57164617
309.059574
256.229844
4.044575
1.03142082
3.736375
03/17/2061
123.940504
2.40115901
0.57505218
314.317313
252.014691
4.272378
1.02036728
3.720763
03/25/2090
52.298234
2.40204439
0.57434394
314.454080
251.708299
4.280513
1.02244475
3.722821
04/03/2119
319.724318
2.40466543
0.57272414
319.348900
247.955080
4.527236
1.02745549
3.728916
04/10/2148
248.351763
2.39919505
0.57482021
319.672938
247.461049
4.552513
1.02008924
3.716199
04/18/2177
162.329645
2.41870334
0.56783665
322.470586
245.261301
4.675868
1.04527495
3.761617
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