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 HO
53
General information
Preliminary designation
2011 HO
53
Group
Amor
Absolute magnitude
23.05
Approximate diameter (m)
65
Approximate mass (kg)
5.08·10
8
Number of observations
37
Arc length (days)
40
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
252.010855
a
– orbit major semiaxis (astronomical units)
2.17097100
e
– orbit eccentricity
0.44813100
ω
– orbit ascending node-perihelion angle (degrees)
144.637418
Ω
– longitude of orbit ascending node (degrees)
103.102085
i
– orbit inclination to the ecliptic plane (degrees)
3.093953
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
329.637965
2.16912276
0.44773674
140.683704
105.064627
3.027863
1.19792680
3.194676
01/21/1858
0.602308
2.16871743
0.44892830
141.423859
104.711063
3.039781
1.19511880
3.193781
01/29/1887
29.761859
2.16809402
0.45027522
142.095254
104.358666
3.050845
1.19185501
3.192404
02/07/1916
58.862128
2.17036062
0.44765403
142.385356
104.201894
3.053608
1.19878994
3.197411
02/14/1945
89.842484
2.16983198
0.44734968
143.109741
103.864894
3.065614
1.19915834
3.196243
02/22/1974
120.824899
2.16685991
0.45049146
143.743645
103.539947
3.077489
1.19070804
3.189678
03/02/2003
149.950403
2.16759281
0.45078456
144.197272
103.269109
3.085359
1.19047544
3.191297
03/09/2032
179.295064
2.17037503
0.44796023
144.731181
103.072436
3.094343
1.19813333
3.197443
03/17/2061
210.481206
2.17005395
0.44885394
145.428459
102.729369
3.106867
1.19601668
3.196733
03/25/2090
241.276882
2.16733075
0.45083645
145.804472
102.425597
3.111540
1.19021906
3.190718
04/03/2119
271.185002
2.16834414
0.44989824
146.380887
102.171588
3.119540
1.19280992
3.192956
04/10/2148
301.165552
2.16944174
0.44905331
147.110804
101.896337
3.129863
1.19524675
3.195381
04/18/2177
332.485795
2.16745528
0.45069391
147.336229
101.667343
3.135731
1.19059638
3.190993
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