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 TU
7
General information
Preliminary designation
2020 TU
7
Group
Amor
Absolute magnitude
21.16
Approximate diameter (m)
160
Approximate mass (kg)
6.92·10
9
Number of observations
45
Arc length (days)
61
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
167.592025
a
– orbit major semiaxis (astronomical units)
2.39932000
e
– orbit eccentricity
0.45908700
ω
– orbit ascending node-perihelion angle (degrees)
229.705230
Ω
– longitude of orbit ascending node (degrees)
198.836511
i
– orbit inclination to the ecliptic plane (degrees)
34.249935
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
114.798974
2.39903917
0.44636506
227.325437
201.172823
34.862807
1.32819192
3.715837
01/21/1858
46.100644
2.39725768
0.45047578
227.901663
200.759874
34.726451
1.31735115
3.711698
01/29/1887
341.057855
2.39789930
0.45081455
227.875482
200.538539
34.717740
1.31689141
3.713189
02/07/1916
272.068494
2.39688506
0.45425323
228.583495
200.094662
34.557800
1.30809227
3.710833
02/14/1945
207.065839
2.39707561
0.45511382
228.532997
199.892281
34.555357
1.30613337
3.711276
02/22/1974
137.990781
2.39772662
0.45756860
229.243219
199.408547
34.383937
1.30060222
3.712788
03/02/2003
72.967736
2.39710594
0.45932886
229.196544
199.227645
34.387959
1.29604600
3.711346
03/09/2032
4.174242
2.39856710
0.46105122
229.915247
198.719633
34.206007
1.29270483
3.714740
03/17/2061
298.993254
2.39739789
0.46336378
229.835777
198.554156
34.211955
1.28653055
3.712024
03/25/2090
230.632770
2.39929341
0.46424904
230.491104
198.048249
34.033988
1.28542376
3.716427
04/03/2119
165.156563
2.39780924
0.46729511
230.435751
197.879727
34.040291
1.27732471
3.712980
04/10/2148
97.483572
2.40112953
0.46642492
230.963166
197.446901
33.919929
1.28118288
3.720694
04/18/2177
31.189780
2.39721686
0.47120345
231.058812
197.169842
33.867379
1.26764000
3.711604
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