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 EW
29
General information
Preliminary designation
2011 EW
29
Group
Amor
Absolute magnitude
20.76
Approximate diameter (m)
190
Approximate mass (kg)
1.20·10
10
Number of observations
178
Arc length (days)
1377
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
100.790495
a
– orbit major semiaxis (astronomical units)
1.63340800
e
– orbit eccentricity
0.31616000
ω
– orbit ascending node-perihelion angle (degrees)
178.905120
Ω
– longitude of orbit ascending node (degrees)
11.349732
i
– orbit inclination to the ecliptic plane (degrees)
18.642249
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
262.221022
1.63371496
0.31611975
176.795101
12.350115
18.672112
1.11726540
2.088166
01/21/1858
226.302146
1.63355386
0.31601059
177.102648
12.204797
18.670219
1.11733353
2.087857
01/29/1887
190.604521
1.63358143
0.31619113
177.409825
12.062678
18.666237
1.11705747
2.087910
02/07/1916
155.193366
1.63341851
0.31596541
177.702999
11.909890
18.664460
1.11731476
2.087598
02/14/1945
119.781682
1.63362808
0.31627578
178.023199
11.757402
18.657218
1.11695110
2.088000
02/22/1974
83.761330
1.63348534
0.31596875
178.310194
11.620746
18.649450
1.11735502
2.087726
03/02/2003
47.947092
1.63359399
0.31613578
178.632264
11.470306
18.644363
1.11715647
2.087934
03/09/2032
12.298804
1.63336750
0.31608864
178.934863
11.337207
18.640850
1.11707859
2.087500
03/17/2061
336.919616
1.63350227
0.31617473
179.279036
11.171953
18.634879
1.11703013
2.087758
03/25/2090
300.899714
1.63343879
0.31613492
179.554557
11.040730
18.629016
1.11705175
2.087637
04/03/2119
265.109616
1.63377563
0.31618671
179.867026
10.892253
18.622550
1.11719748
2.088282
04/10/2148
229.359030
1.63341300
0.31633644
180.183726
10.753681
18.620454
1.11670495
2.087587
04/18/2177
193.915288
1.63365587
0.31624228
180.467855
10.605215
18.616846
1.11702481
2.088053
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