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 TB
13
General information
Preliminary designation
2021 TB
13
Group
Amor
Absolute magnitude
22.83
Approximate diameter (m)
72
Approximate mass (kg)
6.88·10
8
Number of observations
56
Arc length (days)
49
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
314.954539
a
– orbit major semiaxis (astronomical units)
1.39794500
e
– orbit eccentricity
0.18655200
ω
– orbit ascending node-perihelion angle (degrees)
315.182164
Ω
– longitude of orbit ascending node (degrees)
38.095352
i
– orbit inclination to the ecliptic plane (degrees)
14.015119
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
161.140563
1.39796360
0.18678121
313.535185
39.068571
14.011133
1.13685027
1.652892
01/21/1858
1.565519
1.39816480
0.18678684
313.721322
38.938779
14.010062
1.13700601
1.653249
01/29/1887
202.214566
1.39794125
0.18663463
313.976962
38.786976
14.012340
1.13703700
1.652852
02/07/1916
42.409462
1.39787174
0.18663957
314.238301
38.642664
14.013012
1.13697356
1.652729
02/14/1945
243.454239
1.39802044
0.18675684
314.547926
38.487385
14.014458
1.13693055
1.652993
02/22/1974
84.972500
1.39803346
0.18661068
314.702630
38.358871
14.012419
1.13714549
1.653016
03/02/2003
286.369832
1.39777317
0.18652507
314.954617
38.210832
14.014307
1.13705342
1.652554
03/09/2032
127.358112
1.39767330
0.18636273
315.276202
38.064796
14.015633
1.13719909
1.652377
03/17/2061
329.045783
1.39799021
0.18639351
315.490736
37.921141
14.016606
1.13741391
1.652939
03/25/2090
170.861903
1.39773573
0.18641013
315.718454
37.787488
14.017639
1.13718363
1.652488
04/03/2119
12.011795
1.39775142
0.18608708
315.986113
37.640445
14.019136
1.13764794
1.652515
04/10/2148
212.953645
1.39786663
0.18616266
316.259266
37.488385
14.020511
1.13763606
1.652720
04/18/2177
53.892973
1.39811599
0.18629446
316.439348
37.349113
14.019990
1.13765473
1.653162
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