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 TL
10
General information
Preliminary designation
2021 TL
10
Group
Apollo
Absolute magnitude
26.36
Approximate diameter (m)
14
Approximate mass (kg)
5.25·10
6
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)
63.405432
a
– orbit major semiaxis (astronomical units)
1.32336900
e
– orbit eccentricity
0.44164900
ω
– orbit ascending node-perihelion angle (degrees)
273.555318
Ω
– longitude of orbit ascending node (degrees)
11.957252
i
– orbit inclination to the ecliptic plane (degrees)
13.425230
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
97.456830
1.32121598
0.44162469
271.346793
13.745791
13.386580
0.73773439
1.518663
01/21/1858
136.118010
1.32140676
0.44172886
271.636374
13.509215
13.381370
0.73770326
1.518992
01/29/1887
171.784925
1.32192706
0.44157531
272.041138
13.221681
13.400710
0.73819671
1.519889
02/07/1916
206.553952
1.32158127
0.44139134
272.269409
12.962982
13.408035
0.73824674
1.519293
02/14/1945
245.623861
1.32085598
0.44127137
272.592157
12.687924
13.404563
0.73800005
1.518042
02/22/1974
280.732601
1.32184264
0.44149480
272.923025
12.450805
13.396296
0.73825598
1.519743
03/02/2003
314.041465
1.32195070
0.44133314
273.259609
12.171508
13.424691
0.73853004
1.519930
03/09/2032
342.773551
1.32352451
0.44159742
273.592015
11.923496
13.425461
0.73905951
1.522645
03/17/2061
3.410882
1.32364931
0.44172888
273.843056
11.661615
13.418422
0.73895518
1.522860
03/25/2090
24.199294
1.32459475
0.44156163
274.294270
11.395519
13.433003
0.73970453
1.524492
04/03/2119
36.663709
1.32400749
0.44136639
274.589903
11.150779
13.428819
0.73963508
1.523478
04/10/2148
49.717896
1.32447028
0.44150047
274.953989
10.866203
13.415995
0.73971604
1.524277
04/18/2177
63.684441
1.32482198
0.44160516
275.219719
10.620841
13.412148
0.73977376
1.524884
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