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 UA
10
General information
Preliminary designation
2021 UA
10
Group
Amor
Absolute magnitude
24.94
Approximate diameter (m)
27
Approximate mass (kg)
3.73·10
7
Number of observations
19
Arc length (days)
6
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
40.212650
a
– orbit major semiaxis (astronomical units)
1.69082300
e
– orbit eccentricity
0.37712900
ω
– orbit ascending node-perihelion angle (degrees)
171.320164
Ω
– longitude of orbit ascending node (degrees)
209.891566
i
– orbit inclination to the ecliptic plane (degrees)
16.127591
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
79.707111
1.68944755
0.37779004
169.187418
211.004937
16.047129
1.05119109
2.195926
01/21/1858
158.860361
1.68894106
0.37732118
169.446768
210.846139
16.057654
1.05166782
2.194938
01/29/1887
238.214279
1.68915827
0.37730791
169.756126
210.683651
16.073360
1.05182550
2.195362
02/07/1916
313.492211
1.69058865
0.37781910
170.104655
210.512157
16.081261
1.05185198
2.198151
02/14/1945
28.289042
1.68912330
0.37706555
170.425824
210.331438
16.098672
1.05221309
2.195294
02/22/1974
107.514854
1.68905296
0.37669840
170.751390
210.173477
16.109794
1.05278940
2.195157
03/02/2003
186.904598
1.68918844
0.37691220
171.011567
210.020562
16.121766
1.05251270
2.195421
03/09/2032
261.606612
1.69083767
0.37721214
171.381667
209.859291
16.132244
1.05303317
2.198637
03/17/2061
336.611758
1.68929474
0.37644521
171.777481
209.679377
16.149118
1.05336783
2.195628
03/25/2090
55.855851
1.68886797
0.37643987
172.102279
209.519267
16.164615
1.05311073
2.194796
04/03/2119
135.230784
1.68914804
0.37642773
172.344305
209.370096
16.173393
1.05330587
2.195342
04/10/2148
209.786460
1.69091930
0.37672755
172.761401
209.181832
16.187181
1.05390341
2.198796
04/18/2177
285.848223
1.68915336
0.37629303
173.089608
209.013912
16.200212
1.05353672
2.195352
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