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
2000 ER
70
(185853)
General information
Preliminary designation
2000 ER
70
Number
185853
Group
Amor
Absolute magnitude
16.92
Approximate diameter (m)
1 100
Approximate mass (kg)
2.42·10
12
Number of observations
554
Arc length (days)
8950
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
145.597355
a
– orbit major semiaxis (astronomical units)
1.85729600
e
– orbit eccentricity
0.31082200
ω
– orbit ascending node-perihelion angle (degrees)
338.664899
Ω
– longitude of orbit ascending node (degrees)
111.583516
i
– orbit inclination to the ecliptic plane (degrees)
36.915592
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
152.755579
1.85751299
0.31468637
336.835082
112.483787
36.802258
1.27297897
2.531619
01/21/1858
319.968331
1.85728326
0.31430764
337.095307
112.354562
36.821273
1.27352494
2.531150
01/29/1887
127.219999
1.85731896
0.31376912
337.362644
112.217366
36.838601
1.27454962
2.531223
02/07/1916
294.510393
1.85735203
0.31307495
337.614481
112.085893
36.856435
1.27586164
2.531290
02/14/1945
101.572991
1.85723468
0.31237953
337.907074
111.956918
36.865750
1.27707258
2.531050
02/22/1974
268.868533
1.85773370
0.31153578
338.181407
111.824268
36.883925
1.27898318
2.532071
03/02/2003
76.079569
1.85718582
0.31148664
338.485368
111.689123
36.908676
1.27869726
2.530951
03/09/2032
243.161132
1.85747004
0.31050209
338.780770
111.550579
36.926366
1.28072171
2.531532
03/17/2061
50.481448
1.85719774
0.31023422
338.983226
111.422067
36.933733
1.28103144
2.530975
03/25/2090
217.643860
1.85726294
0.30969399
339.322916
111.283685
36.956950
1.28207977
2.531108
04/03/2119
24.964970
1.85722942
0.30904524
339.575998
111.158121
36.966084
1.28326150
2.531040
04/10/2148
192.110067
1.85705907
0.30856228
339.822131
111.024884
36.978917
1.28404069
2.530691
04/18/2177
359.301636
1.85732479
0.30779528
340.106303
110.892965
36.989692
1.28564898
2.531235
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