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 RL
10
General information
Preliminary designation
2021 RL
10
Group
Apollo
Absolute magnitude
23.46
Approximate diameter (m)
54
Approximate mass (kg)
2.88·10
8
Number of observations
40
Arc length (days)
179
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
342.655111
a
– orbit major semiaxis (astronomical units)
1.33173300
e
– orbit eccentricity
0.28093500
ω
– orbit ascending node-perihelion angle (degrees)
85.047803
Ω
– longitude of orbit ascending node (degrees)
343.027346
i
– orbit inclination to the ecliptic plane (degrees)
24.813118
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
190.865325
1.33173281
0.28088058
83.820503
344.049440
24.830675
0.95767492
1.536832
01/21/1858
148.825576
1.33167006
0.28097121
83.985296
343.900037
24.825895
0.95750911
1.536723
01/29/1887
105.803389
1.33206621
0.28115533
84.156894
343.758384
24.822210
0.95754870
1.537409
02/07/1916
61.719149
1.33199102
0.28111623
84.346198
343.602481
24.819641
0.95754673
1.537279
02/14/1945
17.436017
1.33206043
0.28117633
84.544006
343.449617
24.815395
0.95751656
1.537399
02/22/1974
333.723796
1.33188786
0.28108208
84.747959
343.294246
24.812388
0.95751805
1.537100
03/02/2003
291.368957
1.33171606
0.28096324
84.925442
343.145319
24.810220
0.95755280
1.536803
03/09/2032
249.799103
1.33167974
0.28087822
85.079197
342.994100
24.805896
0.95763991
1.536740
03/17/2061
210.047121
1.33136228
0.28070729
85.205667
342.858657
24.804516
0.95763919
1.536190
03/25/2090
171.738466
1.33124337
0.28067117
85.326422
342.716137
24.799705
0.95760173
1.535984
04/03/2119
133.763828
1.33137989
0.28068147
85.418147
342.576366
24.798589
0.95768622
1.536221
04/10/2148
95.429237
1.33116905
0.28065281
85.531249
342.442883
24.795718
0.95757271
1.535856
04/18/2177
56.102967
1.33157758
0.28086577
85.667681
342.288573
24.792214
0.95758302
1.536563
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