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 TH
10
General information
Preliminary designation
2021 TH
10
Group
Amor
Absolute magnitude
25.21
Approximate diameter (m)
24
Approximate mass (kg)
2.57·10
7
Number of observations
16
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
61.424678
a
– orbit major semiaxis (astronomical units)
2.48861900
e
– orbit eccentricity
0.55324400
ω
– orbit ascending node-perihelion angle (degrees)
23.716644
Ω
– longitude of orbit ascending node (degrees)
16.898061
i
– orbit inclination to the ecliptic plane (degrees)
16.344507
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
24.101352
2.50913091
0.53276168
23.923263
18.155283
16.243534
1.17236210
3.974528
01/21/1858
135.881684
2.50583561
0.53637199
23.838614
18.009017
16.269949
1.16177557
3.966701
01/29/1887
255.074974
2.49845730
0.54217574
23.852790
17.820674
16.310358
1.14385437
3.949194
02/07/1916
24.016332
2.49402916
0.54658615
23.802244
17.669487
16.338663
1.13082737
3.938700
02/14/1945
160.240627
2.48944300
0.55034780
23.811940
17.482966
16.367294
1.11938351
3.927841
02/22/1974
302.816944
2.48763428
0.55306567
23.705092
17.322742
16.375395
1.11180917
3.923561
03/02/2003
86.200851
2.48731754
0.55372212
23.720651
17.097467
16.368996
1.11003480
3.922812
03/09/2032
229.117040
2.48882839
0.55283763
23.644463
16.879128
16.334727
1.11291040
3.926386
03/17/2061
6.622942
2.49288964
0.55075128
23.777605
16.548585
16.278395
1.11992749
3.936001
03/25/2090
137.951133
2.49665109
0.54776498
23.838340
16.241482
16.211447
1.12907305
3.944913
04/03/2119
260.527068
2.50391648
0.54377782
24.042604
15.813547
16.113265
1.14234224
3.962145
04/10/2148
15.358249
2.50676444
0.54115668
24.104055
15.489317
16.053674
1.15021212
3.968907
04/18/2177
123.172471
2.51330322
0.53800317
24.152667
15.143863
15.986681
1.16113811
3.984446
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