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
2013 AM
20
General information
Preliminary designation
2013 AM
20
Group
Amor
Absolute magnitude
23.44
Approximate diameter (m)
54
Approximate mass (kg)
2.96·10
8
Number of observations
24
Arc length (days)
43
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
79.698090
a
– orbit major semiaxis (astronomical units)
1.39144100
e
– orbit eccentricity
0.22655400
ω
– orbit ascending node-perihelion angle (degrees)
338.115139
Ω
– longitude of orbit ascending node (degrees)
106.333995
i
– orbit inclination to the ecliptic plane (degrees)
9.166931
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
34.315090
1.39253322
0.22760650
336.099565
107.352419
9.140311
1.07558360
1.643270
01/21/1858
271.058397
1.39263625
0.22758963
336.444808
107.195109
9.144469
1.07568668
1.643452
01/29/1887
145.975842
1.39294181
0.22763259
336.695343
107.051097
9.147433
1.07586286
1.643993
02/07/1916
20.522012
1.39308869
0.22760306
336.950036
106.907769
9.150169
1.07601744
1.644253
02/14/1945
256.988123
1.39243153
0.22724629
337.285159
106.748719
9.156271
1.07600664
1.643090
02/22/1974
135.886182
1.39208614
0.22710275
337.605557
106.601671
9.161675
1.07593955
1.642479
03/02/2003
16.828988
1.39186888
0.22677974
337.889484
106.455326
9.164343
1.07622121
1.642094
03/09/2032
260.556670
1.39173323
0.22670120
338.202478
106.301679
9.168008
1.07622563
1.641854
03/17/2061
144.939976
1.39173878
0.22664391
338.450822
106.154385
9.171068
1.07630967
1.641864
03/25/2090
26.888107
1.39206652
0.22691108
338.726849
106.006316
9.174989
1.07619119
1.642444
04/03/2119
266.664896
1.39224143
0.22696081
339.092542
105.848261
9.178604
1.07625719
1.642754
04/10/2148
145.744122
1.39247048
0.22687586
339.514041
105.670497
9.185859
1.07655254
1.643159
04/18/2177
24.884395
1.39224745
0.22661299
339.811684
105.522783
9.190757
1.07674610
1.642764
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