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 HA
10
General information
Preliminary designation
2020 HA
10
Group
Aten
Absolute magnitude
18.88
Approximate diameter (m)
440
Approximate mass (kg)
1.61·10
11
Number of observations
43
Arc length (days)
5338
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
201.150587
a
– orbit major semiaxis (astronomical units)
0.81968700
e
– orbit eccentricity
0.15523100
ω
– orbit ascending node-perihelion angle (degrees)
26.714800
Ω
– longitude of orbit ascending node (degrees)
103.411581
i
– orbit inclination to the ecliptic plane (degrees)
49.652605
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
315.805348
0.82010873
0.15363437
27.246541
103.773705
49.655183
0.69411183
0.742690
01/21/1858
339.629375
0.82029880
0.15392392
27.161287
103.724321
49.651545
0.69403519
0.742949
01/29/1887
2.447731
0.82020627
0.15398459
27.198090
103.677737
49.651113
0.69390714
0.742823
02/07/1916
20.844697
0.82044256
0.15424169
27.078757
103.628263
49.647161
0.69389611
0.743144
02/14/1945
42.158271
0.82023990
0.15421680
27.118811
103.581036
49.649966
0.69374512
0.742869
02/22/1974
61.047360
0.82053957
0.15458731
27.030482
103.532521
49.645898
0.69369457
0.743276
03/02/2003
81.262729
0.82033095
0.15443032
27.018035
103.482584
49.648639
0.69364697
0.742992
03/09/2032
101.393209
0.82053690
0.15470199
27.022003
103.434538
49.644897
0.69359821
0.743272
03/17/2061
118.018914
0.82051745
0.15470040
26.911823
103.383352
49.645139
0.69358307
0.743246
03/25/2090
138.048853
0.82031863
0.15480351
26.950428
103.335398
49.646863
0.69333043
0.742975
04/03/2119
158.220919
0.82052648
0.15517499
26.877652
103.284952
49.643323
0.69320129
0.743258
04/10/2148
176.844788
0.82033531
0.15513165
26.863338
103.238082
49.644820
0.69307534
0.742998
04/18/2177
198.230553
0.82043135
0.15534832
26.875398
103.189555
49.642173
0.69297872
0.743129
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