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
2016 EU
155
General information
Preliminary designation
2016 EU
155
Group
Apollo
Absolute magnitude
23.93
Approximate diameter (m)
43
Approximate mass (kg)
1.51·10
8
Number of observations
30
Arc length (days)
18
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
21.263758
a
– orbit major semiaxis (astronomical units)
1.10121400
e
– orbit eccentricity
0.34681600
ω
– orbit ascending node-perihelion angle (degrees)
268.302433
Ω
– longitude of orbit ascending node (degrees)
154.763434
i
– orbit inclination to the ecliptic plane (degrees)
8.146465
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
188.610122
1.11321358
0.34863522
267.180983
156.775941
8.024899
0.72510812
1.174541
01/21/1858
92.052652
1.11243952
0.34827400
267.616200
156.523475
8.063199
0.72500576
1.173317
01/29/1887
5.780298
1.11167867
0.34819236
267.707202
156.240506
8.072840
0.72460065
1.172113
02/07/1916
316.161533
1.10278709
0.34717637
267.063035
155.912285
8.079207
0.71992547
1.158079
02/14/1945
325.604426
1.10412363
0.34728823
267.459725
155.594302
8.080112
0.72067449
1.160185
02/22/1974
329.284908
1.10421078
0.34728340
267.702024
155.373818
8.086316
0.72073671
1.160322
03/02/2003
338.227903
1.10240849
0.34689742
267.987345
155.018864
8.126436
0.71998582
1.157483
03/09/2032
11.795034
1.10196972
0.34691368
268.386271
154.712736
8.145248
0.71968134
1.156792
03/17/2061
49.037430
1.10106776
0.34688232
268.698199
154.440100
8.153276
0.71912683
1.155372
03/25/2090
63.372043
1.10436247
0.34755004
269.200919
154.164308
8.134353
0.72054125
1.160561
04/03/2119
62.207550
1.10416420
0.34704208
269.525917
153.902222
8.135469
0.72097276
1.160249
04/10/2148
75.427159
1.10284399
0.34692617
269.825132
153.633962
8.160877
0.72023854
1.158168
04/18/2177
105.400197
1.10157468
0.34645257
270.020957
153.303094
8.218910
0.71993130
1.156170
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