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 TJ
7
General information
Preliminary designation
2020 TJ
7
Group
Apollo
Absolute magnitude
26.53
Approximate diameter (m)
13
Approximate mass (kg)
4.15·10
6
Number of observations
14
Arc length (days)
26
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
176.947540
a
– orbit major semiaxis (astronomical units)
1.18980300
e
– orbit eccentricity
0.31757100
ω
– orbit ascending node-perihelion angle (degrees)
272.905596
Ω
– longitude of orbit ascending node (degrees)
23.274029
i
– orbit inclination to the ecliptic plane (degrees)
1.485664
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
256.567802
1.18681767
0.31682922
265.927538
27.607685
1.290639
0.81079915
1.292935
01/21/1858
60.660598
1.18660919
0.31666784
266.061489
27.549820
1.287869
0.81084822
1.292594
01/29/1887
245.611983
1.18391261
0.31625106
271.074474
24.298582
1.473646
0.80949899
1.288190
02/07/1916
69.325061
1.18456085
0.31623691
271.115842
24.148275
1.468155
0.80995899
1.289249
02/14/1945
237.662490
1.18862137
0.31699162
271.928126
23.797788
1.488510
0.81183836
1.295883
02/22/1974
22.588677
1.18662647
0.31671757
272.258932
23.622997
1.482678
0.81080102
1.292622
03/02/2003
183.179480
1.18708891
0.31707233
272.405742
23.465966
1.479229
0.81069587
1.293378
03/09/2032
331.900312
1.18978243
0.31759845
272.928427
23.259797
1.484971
0.81190938
1.297783
03/17/2061
111.418954
1.18926351
0.31745403
273.249949
23.088208
1.479909
0.81172702
1.296934
03/25/2090
253.547388
1.18836560
0.31733641
273.507750
22.954004
1.476131
0.81125393
1.295465
04/03/2119
356.304885
1.19371959
0.31830909
274.383697
22.715430
1.486890
0.81374779
1.304230
04/10/2148
95.439014
1.19342526
0.31852808
274.643758
22.532665
1.483390
0.81328581
1.303747
04/18/2177
192.690451
1.19218479
0.31842036
274.812061
22.378598
1.480297
0.81256888
1.301715
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