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 UT
7
General information
Preliminary designation
2021 UT
7
Group
Amor
Absolute magnitude
23.39
Approximate diameter (m)
56
Approximate mass (kg)
3.18·10
8
Number of observations
36
Arc length (days)
90
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
53.281909
a
– orbit major semiaxis (astronomical units)
2.47709900
e
– orbit eccentricity
0.55255600
ω
– orbit ascending node-perihelion angle (degrees)
235.544741
Ω
– longitude of orbit ascending node (degrees)
213.465181
i
– orbit inclination to the ecliptic plane (degrees)
3.203849
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
9.076004
2.45022244
0.57317021
219.676965
225.395658
3.576480
1.04582793
3.835384
01/21/1858
195.176025
2.46924593
0.55940617
222.415617
223.168873
3.482730
1.08793451
3.880138
01/29/1887
359.432225
2.47239884
0.55491817
226.425325
220.504166
3.375477
1.10041980
3.887572
02/07/1916
178.378231
2.45258270
0.56777142
229.417044
218.722708
3.328647
1.06007633
3.840927
02/14/1945
24.188432
2.44698727
0.57286468
229.626173
218.528742
3.333957
1.04519470
3.827791
02/22/1974
233.775010
2.45205054
0.57151976
229.759915
218.134774
3.326932
1.05065520
3.839677
03/02/2003
63.009392
2.46548148
0.56234234
231.484693
216.532096
3.288833
1.07903687
3.871268
03/09/2032
222.462387
2.48368333
0.55087463
237.176294
212.332607
3.160429
1.11548519
3.914217
03/17/2061
21.241816
2.46717878
0.55677248
242.153538
208.879672
3.101746
1.09352154
3.875266
03/25/2090
208.300736
2.45320427
0.56756959
243.660563
207.827822
3.090386
1.06084013
3.842388
04/03/2119
53.511734
2.44969513
0.57109851
243.707730
207.613928
3.094352
1.05067790
3.834146
04/10/2148
254.714793
2.45521983
0.56817465
244.057687
207.078509
3.091126
1.06022617
3.847124
04/18/2177
72.525985
2.47667015
0.55359984
247.460579
204.118912
3.050012
1.10558596
3.897650
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