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 RE
5
General information
Preliminary designation
2021 RE
5
Group
Amor
Absolute magnitude
21.50
Approximate diameter (m)
130
Approximate mass (kg)
4.32·10
9
Number of observations
49
Arc length (days)
117
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
279.491479
a
– orbit major semiaxis (astronomical units)
1.86828600
e
– orbit eccentricity
0.37584500
ω
– orbit ascending node-perihelion angle (degrees)
73.834122
Ω
– longitude of orbit ascending node (degrees)
347.695334
i
– orbit inclination to the ecliptic plane (degrees)
10.224974
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
295.425122
1.87305682
0.37802623
70.366251
350.192468
10.344035
1.16499220
2.563463
01/21/1858
49.688086
1.87339390
0.37763940
70.795988
349.845287
10.334045
1.16592656
2.564155
01/29/1887
163.237298
1.87405702
0.37777940
71.342165
349.490582
10.317967
1.16607689
2.565517
02/07/1916
275.693162
1.87374659
0.37766466
71.880248
349.100330
10.307685
1.16609871
2.564879
02/14/1945
27.970866
1.87427769
0.37749523
72.347155
348.767229
10.293740
1.16674681
2.565970
02/22/1974
139.398960
1.87406486
0.37758215
72.941713
348.352132
10.279519
1.16645143
2.565533
03/02/2003
251.438397
1.87408769
0.37751938
73.363861
348.029093
10.266754
1.16658327
2.565579
03/09/2032
2.857844
1.87412072
0.37765163
74.009025
347.604322
10.251478
1.16635597
2.565647
03/17/2061
115.161295
1.87358622
0.37773400
74.382562
347.290983
10.240280
1.16586900
2.564550
03/25/2090
227.228137
1.87440167
0.37769247
74.973867
346.878939
10.221887
1.16645428
2.566224
04/03/2119
339.765486
1.87363359
0.37781197
75.400425
346.543285
10.214226
1.16575239
2.564647
04/10/2148
92.008636
1.87450449
0.37755348
75.843133
346.206198
10.202613
1.16677880
2.566435
04/18/2177
203.962637
1.87384926
0.37757246
76.409096
345.787115
10.190542
1.16633539
2.565090
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