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 LC
5
General information
Preliminary designation
2021 LC
5
Group
Amor
Absolute magnitude
24.31
Approximate diameter (m)
36
Approximate mass (kg)
8.91·10
7
Number of observations
112
Arc length (days)
17
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
227.197640
a
– orbit major semiaxis (astronomical units)
2.11345400
e
– orbit eccentricity
0.50040800
ω
– orbit ascending node-perihelion angle (degrees)
356.989051
Ω
– longitude of orbit ascending node (degrees)
256.615208
i
– orbit inclination to the ecliptic plane (degrees)
9.946605
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
41.780817
2.10700831
0.49906545
353.258746
258.563853
9.820541
1.05547327
3.058440
01/21/1858
217.458734
2.10602617
0.50025460
353.468166
258.255851
9.846684
1.05247690
3.056302
01/29/1887
37.284110
2.10370736
0.50402548
354.205368
257.913532
9.914009
1.04338526
3.051256
02/07/1916
216.698826
2.10595231
0.50170762
354.968137
257.683283
9.915868
1.04937999
3.056141
02/14/1945
28.098279
2.10967703
0.49902420
355.215872
257.412986
9.887858
1.05689713
3.064253
02/22/1974
200.807333
2.10808060
0.50265714
355.625379
257.120237
9.937045
1.04843884
3.060775
03/02/2003
14.111464
2.10901895
0.50220641
356.757012
256.786726
9.970947
1.04985611
3.062819
03/09/2032
180.754049
2.11370376
0.50020695
357.064004
256.560889
9.942928
1.05641445
3.073030
03/17/2061
343.492945
2.10961763
0.50390478
357.455082
256.232306
10.000389
1.04657122
3.064123
03/25/2090
155.335950
2.10861103
0.50401435
358.312109
255.949721
10.035050
1.04584082
3.061930
04/03/2119
322.428413
2.11187418
0.50122025
358.787576
255.689363
10.003221
1.05336007
3.069041
04/10/2148
125.644028
2.11126069
0.50247249
358.999203
255.407281
10.024578
1.05041026
3.067704
04/18/2177
294.958887
2.10841471
0.50474816
359.801066
255.132250
10.075042
1.04419626
3.061503
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