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
2021 TX
3
General information
Preliminary designation
2021 TX
3
Group
Amor
Absolute magnitude
25.73
Approximate diameter (m)
19
Approximate mass (kg)
1.25·10
7
Number of observations
14
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
217.998535
a
– orbit major semiaxis (astronomical units)
2.05937400
e
– orbit eccentricity
0.50344200
ω
– orbit ascending node-perihelion angle (degrees)
149.691757
Ω
– longitude of orbit ascending node (degrees)
189.869941
i
– orbit inclination to the ecliptic plane (degrees)
3.753824
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
311.982637
2.06271372
0.49569504
146.437655
192.916132
3.606677
1.04023676
2.962505
01/21/1858
240.141419
2.06186782
0.49710694
146.947956
192.491959
3.625466
1.03689902
2.960683
01/29/1887
170.503000
2.06323144
0.50030163
147.622748
191.906022
3.658737
1.03099338
2.963620
02/07/1916
99.635482
2.06107605
0.50072718
148.042383
191.498291
3.677195
1.02903924
2.958977
02/14/1945
31.106471
2.05951639
0.50258287
148.474264
191.063992
3.698371
1.02443873
2.955619
02/22/1974
325.282252
2.05834949
0.50244135
148.971858
190.579626
3.720536
1.02414958
2.953108
03/02/2003
262.368322
2.05766148
0.50335493
149.312681
190.207913
3.737976
1.02192743
2.951627
03/09/2032
198.142556
2.05961216
0.50254756
149.720843
189.830377
3.755874
1.02455909
2.955825
03/17/2061
131.797901
2.05993161
0.50228130
150.016627
189.529068
3.769813
1.02526648
2.956513
03/25/2090
64.523930
2.06269117
0.50096422
150.314679
189.244905
3.784586
1.02935671
2.962456
04/03/2119
357.587413
2.06023993
0.49931934
150.801238
188.838508
3.806981
1.03152228
2.957177
04/10/2148
289.429609
2.06175458
0.49734903
151.098880
188.544737
3.823400
1.03634294
2.960439
04/18/2177
217.781300
2.06231735
0.49610200
151.606488
188.178547
3.842481
1.03919760
2.961651
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