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 LF
5
General information
Preliminary designation
2021 LF
5
Group
Amor
Absolute magnitude
24.63
Approximate diameter (m)
31
Approximate mass (kg)
5.73·10
7
Number of observations
37
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
109.448130
a
– orbit major semiaxis (astronomical units)
1.33617200
e
– orbit eccentricity
0.21788300
ω
– orbit ascending node-perihelion angle (degrees)
322.095197
Ω
– longitude of orbit ascending node (degrees)
257.641345
i
– orbit inclination to the ecliptic plane (degrees)
32.348537
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
164.327556
1.33597156
0.22011694
321.045463
258.348335
32.300753
1.04190159
1.544175
01/21/1858
91.013116
1.33568810
0.21976635
321.180031
258.242759
32.309698
1.04214879
1.543683
01/29/1887
18.943679
1.33574159
0.21949732
321.320183
258.139378
32.315393
1.04254989
1.543776
02/07/1916
305.413353
1.33589068
0.21913107
321.410586
258.038593
32.318804
1.04315552
1.544034
02/14/1945
230.274255
1.33599070
0.21877656
321.649681
257.932091
32.328827
1.04370725
1.544208
02/22/1974
157.091830
1.33572748
0.21843527
321.757136
257.831036
32.335343
1.04395749
1.543752
03/02/2003
84.519025
1.33570449
0.21790291
321.887876
257.728238
32.342687
1.04465059
1.543712
03/09/2032
9.485050
1.33622012
0.21786709
322.118384
257.626734
32.350429
1.04510172
1.544606
03/17/2061
295.667437
1.33571537
0.21734406
322.249280
257.516753
32.360035
1.04540558
1.543731
03/25/2090
223.968753
1.33556456
0.21700488
322.371200
257.417140
32.367145
1.04574054
1.543469
04/03/2119
150.162610
1.33613938
0.21702497
322.550594
257.309513
32.372290
1.04616378
1.544466
04/10/2148
76.220609
1.33565968
0.21644195
322.680775
257.206201
32.380001
1.04656690
1.543634
04/18/2177
4.727655
1.33564758
0.21618223
322.818881
257.105659
32.385534
1.04690431
1.543613
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