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
15
General information
Preliminary designation
2021 RE
15
Group
Amor
Absolute magnitude
20.60
Approximate diameter (m)
200
Approximate mass (kg)
1.50·10
10
Number of observations
43
Arc length (days)
148
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
101.549683
a
– orbit major semiaxis (astronomical units)
2.28871500
e
– orbit eccentricity
0.50589800
ω
– orbit ascending node-perihelion angle (degrees)
69.039873
Ω
– longitude of orbit ascending node (degrees)
354.269747
i
– orbit inclination to the ecliptic plane (degrees)
4.585534
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
67.665052
2.28695299
0.50635031
60.428103
1.153317
4.806257
1.12895363
3.458490
01/21/1858
206.608086
2.28774270
0.50569184
61.593003
0.190432
4.769212
1.13084989
3.460281
01/29/1887
345.720077
2.28706635
0.50616221
62.836483
359.223189
4.734570
1.12943980
3.458747
02/07/1916
123.430211
2.29022559
0.50399918
64.231043
358.084005
4.699090
1.13595377
3.465916
02/14/1945
261.668218
2.28778304
0.50536892
65.224568
357.285593
4.671052
1.13160860
3.460373
02/22/1974
38.711416
2.29040869
0.50325966
67.233908
355.764900
4.627602
1.13773839
3.466331
03/02/2003
174.821910
2.29044722
0.50402638
68.011585
355.096679
4.610300
1.13600139
3.466419
03/09/2032
309.871990
2.28987149
0.50415810
70.170006
353.484809
4.565196
1.13541424
3.465112
03/17/2061
86.140198
2.28941648
0.50358411
71.032750
352.699778
4.546972
1.13650272
3.464079
03/25/2090
222.841221
2.28997717
0.50470107
72.480268
351.517140
4.508889
1.13422324
3.465352
04/03/2119
0.372112
2.28847536
0.50457387
74.011292
350.332895
4.492172
1.13377048
3.461943
04/10/2148
137.007912
2.29179460
0.50349893
74.991910
349.479535
4.470267
1.13787847
3.469478
04/18/2177
273.657517
2.28687907
0.50535411
76.665579
348.148030
4.448358
1.13119534
3.458322
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