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 UB
1
General information
Preliminary designation
2020 UB
1
Group
Apollo
Absolute magnitude
24.58
Approximate diameter (m)
32
Approximate mass (kg)
6.14·10
7
Number of observations
39
Arc length (days)
6
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
225.302742
a
– orbit major semiaxis (astronomical units)
1.65395500
e
– orbit eccentricity
0.40803400
ω
– orbit ascending node-perihelion angle (degrees)
25.264967
Ω
– longitude of orbit ascending node (degrees)
21.868426
i
– orbit inclination to the ecliptic plane (degrees)
10.740338
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
160.194293
1.64966305
0.40616308
23.056064
23.290565
10.899472
0.97963082
2.118817
01/21/1858
52.210118
1.64904279
0.40611797
23.367114
23.097755
10.883234
0.97933688
2.117622
01/29/1887
303.249573
1.64877694
0.40631474
23.702370
22.895775
10.869590
0.97885457
2.117110
02/07/1916
196.279427
1.64794823
0.40576165
24.089378
22.675894
10.853956
0.97927403
2.115514
02/14/1945
93.431131
1.64878564
0.40592392
24.400591
22.485124
10.835495
0.97950411
2.117127
02/22/1974
347.850916
1.65029560
0.40654917
24.728127
22.244256
10.801533
0.97936929
2.120036
03/02/2003
236.859169
1.64973279
0.40648734
25.021872
22.076058
10.787603
0.97913730
2.118952
03/09/2032
118.241194
1.65385504
0.40824282
25.366324
21.828734
10.735412
0.97868060
2.126899
03/17/2061
346.216421
1.65511184
0.40859500
25.680870
21.615741
10.714706
0.97884142
2.129323
03/25/2090
214.113046
1.65344937
0.40802315
26.042054
21.415128
10.702774
0.97880375
2.126116
04/03/2119
96.151988
1.65019652
0.40729034
26.433816
21.207823
10.695856
0.97808742
2.119845
04/10/2148
343.938036
1.65060074
0.40776558
26.724687
21.009531
10.680447
0.97754258
2.120624
04/18/2177
243.828966
1.64811691
0.40707981
27.423153
20.714844
10.627261
0.97720179
2.115839
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