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 UC
5
General information
Preliminary designation
2021 UC
5
Group
Apollo
Absolute magnitude
24.90
Approximate diameter (m)
28
Approximate mass (kg)
3.94·10
7
Number of observations
17
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
91.190055
a
– orbit major semiaxis (astronomical units)
2.42102300
e
– orbit eccentricity
0.61081000
ω
– orbit ascending node-perihelion angle (degrees)
295.066130
Ω
– longitude of orbit ascending node (degrees)
49.815131
i
– orbit inclination to the ecliptic plane (degrees)
5.483168
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
204.662275
2.40969637
0.61702182
283.250130
59.502931
5.286161
0.92286112
3.740624
01/21/1858
116.952589
2.41095593
0.61526335
283.543161
59.080427
5.284587
0.92758312
3.743558
01/29/1887
16.362539
2.41133051
0.61359029
287.448602
56.114182
5.332821
0.93176152
3.744430
02/07/1916
293.044772
2.40598508
0.61658386
287.962522
55.494084
5.337261
0.92249351
3.731986
02/14/1945
202.715513
2.42015205
0.61019487
290.168832
53.749241
5.365476
0.94338769
3.764997
02/22/1974
109.586985
2.40846272
0.61685032
292.046342
52.209637
5.416079
0.92280172
3.737752
03/02/2003
24.273257
2.41099245
0.61428301
292.244107
51.884252
5.421276
0.92996075
3.743643
03/09/2032
282.211099
2.41284003
0.61510341
295.980243
49.055135
5.515488
0.92869389
3.747947
03/17/2061
191.264337
2.41184132
0.61784261
296.411619
48.539212
5.531828
0.92170298
3.745620
03/25/2090
86.767611
2.42521046
0.60972760
298.643906
46.895065
5.601254
0.94649271
3.776807
04/03/2119
341.371106
2.41441836
0.61683855
300.767092
45.156236
5.668522
0.92511204
3.751625
04/10/2148
249.165613
2.41827251
0.61409525
301.107706
44.661041
5.678526
0.93322285
3.760611
04/18/2177
138.347125
2.42264269
0.61254166
303.964803
42.653165
5.776218
0.93867312
3.770810
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