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
2020 HM
1
General information
Preliminary designation
2020 HM
1
Group
Amor
Absolute magnitude
21.08
Approximate diameter (m)
160
Approximate mass (kg)
7.73·10
9
Number of observations
36
Arc length (days)
56
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
86.355762
a
– orbit major semiaxis (astronomical units)
2.85069300
e
– orbit eccentricity
0.59894800
ω
– orbit ascending node-perihelion angle (degrees)
157.527879
Ω
– longitude of orbit ascending node (degrees)
90.643037
i
– orbit inclination to the ecliptic plane (degrees)
7.337640
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
247.247583
2.83185877
0.60848355
147.861869
97.455989
6.466134
1.10871930
4.765495
01/21/1858
264.213573
2.86440651
0.59624249
149.644162
96.135185
6.570160
1.15652565
4.847888
01/29/1887
255.285063
2.86157170
0.59688049
150.166910
95.730656
6.610000
1.15355538
4.840693
02/07/1916
262.437956
2.82996411
0.60756747
151.585157
94.763179
6.780208
1.11056997
4.760713
02/14/1945
321.001522
2.79230015
0.62043768
153.354006
93.490741
7.023641
1.05985191
4.665990
02/22/1974
51.954319
2.78407046
0.62320281
154.017725
93.033984
7.084654
1.04902992
4.645377
03/02/2003
131.204834
2.80327948
0.61539988
155.021998
92.324468
7.147218
1.07814163
4.693537
03/09/2032
157.023189
2.85038942
0.59934001
157.569872
90.626063
7.342212
1.14203701
4.812347
03/17/2061
148.756541
2.87122352
0.59099134
158.331228
90.182038
7.361043
1.17435528
4.865205
03/25/2090
147.702307
2.85784911
0.59639909
158.776376
89.776672
7.420273
1.15343050
4.831250
04/03/2119
194.237215
2.80019037
0.61867502
160.825992
88.257103
7.760945
1.06778254
4.685781
04/10/2148
289.960014
2.76981218
0.62620094
161.683405
87.966684
7.848709
1.03535318
4.609736
04/18/2177
18.868149
2.78648102
0.62001677
162.110345
87.711456
7.844474
1.05881607
4.651411
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