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
2018 LM
15
General information
Preliminary designation
2018 LM
15
Group
Aten
Absolute magnitude
25.49
Approximate diameter (m)
21
Approximate mass (kg)
1.75·10
7
Number of observations
29
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
246.174756
a
– orbit major semiaxis (astronomical units)
0.96224200
e
– orbit eccentricity
0.41144400
ω
– orbit ascending node-perihelion angle (degrees)
56.541836
Ω
– longitude of orbit ascending node (degrees)
79.500212
i
– orbit inclination to the ecliptic plane (degrees)
31.910942
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
237.380659
0.96200669
0.41273060
56.058442
80.264688
31.947517
0.56495709
0.943556
01/21/1858
143.047641
0.96272060
0.41236439
56.199747
80.147694
31.950933
0.56572890
0.944607
01/29/1887
40.181163
0.96315752
0.41197262
56.347512
80.039144
31.956686
0.56636299
0.945250
02/07/1916
293.211066
0.96316788
0.41211487
56.405079
79.929135
31.948233
0.56623207
0.945265
02/14/1945
190.480482
0.96269065
0.41231836
56.379740
79.820633
31.951271
0.56575562
0.944563
02/22/1974
99.684842
0.96194338
0.41251839
56.362803
79.710198
31.956548
0.56512405
0.943463
03/02/2003
12.942544
0.96248632
0.41228593
56.512982
79.594523
31.954591
0.56566675
0.944262
03/09/2032
274.147923
0.96282221
0.41189989
56.608869
79.485181
31.964833
0.56623585
0.944756
03/17/2061
165.989198
0.96319125
0.41178601
56.726358
79.370122
31.956456
0.56656256
0.945299
03/25/2090
58.651777
0.96286926
0.41143376
56.739569
79.259608
31.976029
0.56671234
0.944825
04/03/2119
311.995852
0.96333711
0.41153766
56.831058
79.146176
31.965658
0.56688761
0.945514
04/10/2148
204.097521
0.96308721
0.41172702
56.867600
79.040157
31.959718
0.56655819
0.945146
04/18/2177
98.044999
0.96314002
0.41132265
56.968896
78.923183
31.975142
0.56697871
0.945224
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