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
2026 EO
General information
Preliminary designation
2026 EO
Group
Aten
Absolute magnitude
25.71
Approximate diameter (m)
19
Approximate mass (kg)
1.29·10
7
Number of observations
127
Arc length (days)
20
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
355.324162
a
– orbit major semiaxis (astronomical units)
0.72601621
e
– orbit eccentricity
0.43213268
ω
– orbit ascending node-perihelion angle (degrees)
344.526008
Ω
– longitude of orbit ascending node (degrees)
350.545552
i
– orbit inclination to the ecliptic plane (degrees)
10.162372
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
23.154866
0.72570842
0.43198678
342.794123
352.545522
10.125056
0.41221197
0.618221
01/21/1858
355.756126
0.72592404
0.43157506
343.110379
352.271060
10.145590
0.41263333
0.618497
01/29/1887
309.029055
0.72679061
0.43058218
343.162195
351.842720
10.153209
0.41384753
0.619605
02/07/1916
255.967577
0.72613951
0.43074829
343.476395
351.624725
10.173316
0.41335616
0.618772
02/14/1945
215.396355
0.72644321
0.43068191
343.680740
351.450049
10.191738
0.41357725
0.619160
02/22/1974
167.957823
0.72659976
0.43113245
343.916101
351.096382
10.189142
0.41333902
0.619360
03/02/2003
123.061235
0.72598967
0.43230754
344.439623
350.703740
10.153910
0.41213886
0.618581
03/09/2032
100.816481
0.72607964
0.43211171
344.548470
350.531162
10.161810
0.41233212
0.618696
03/17/2061
51.105053
0.72703069
0.43187821
344.726368
350.184222
10.066617
0.41304197
0.619912
03/25/2090
350.332545
0.72636078
0.43226488
345.069305
349.798249
10.059593
0.41238052
0.619055
04/03/2119
328.310467
0.72567404
0.43262046
345.319586
349.555253
10.048230
0.41173260
0.618177
04/10/2148
307.044332
0.72592102
0.43307600
345.573978
349.371153
10.041134
0.41154205
0.618493
04/18/2177
272.349372
0.72682705
0.43244378
345.661091
348.973260
9.968674
0.41251521
0.619651
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