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
16
General information
Preliminary designation
2021 RE
16
Group
Amor
Absolute magnitude
19.87
Approximate diameter (m)
280
Approximate mass (kg)
4.11·10
10
Number of observations
22
Arc length (days)
63
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
351.001523
a
– orbit major semiaxis (astronomical units)
2.70922600
e
– orbit eccentricity
0.54801600
ω
– orbit ascending node-perihelion angle (degrees)
86.522547
Ω
– longitude of orbit ascending node (degrees)
341.713262
i
– orbit inclination to the ecliptic plane (degrees)
31.604961
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
235.943580
2.70646875
0.54849727
84.014686
346.099745
31.730864
1.22197802
4.452512
01/21/1858
62.787015
2.70818881
0.54743042
84.313368
345.534882
31.733480
1.22564388
4.456758
01/29/1887
248.682924
2.70668792
0.54773027
84.849147
344.768442
31.715610
1.22415300
4.453053
02/07/1916
74.753322
2.70913489
0.54738168
85.232343
344.071263
31.682762
1.22620409
4.459093
02/14/1945
260.401194
2.70543610
0.54975899
85.422698
343.631587
31.664710
1.21809827
4.449964
02/22/1974
85.051557
2.70630528
0.54972769
85.799643
342.898809
31.639443
1.21857432
4.452109
03/02/2003
270.509276
2.70987010
0.54775162
86.018765
342.405646
31.628057
1.22553436
4.460909
03/09/2032
95.769953
2.70764110
0.54830395
86.403084
341.703555
31.620396
1.22303079
4.455406
03/17/2061
280.701295
2.70966487
0.54813065
86.916626
340.951757
31.591034
1.22441452
4.460402
03/25/2090
106.223887
2.70668999
0.55009972
87.177431
340.451325
31.562958
1.21774058
4.453058
04/03/2119
290.396759
2.70477448
0.55127492
87.585793
339.700121
31.562467
1.21370016
4.448332
04/10/2148
115.308444
2.71010658
0.54936463
87.693608
339.268320
31.515622
1.22126988
4.461493
04/18/2177
301.080220
2.70673158
0.54994320
87.988995
338.617887
31.548080
1.21818296
4.453161
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