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
1999 LF
6
(162181)
General information
Preliminary designation
1999 LF
6
Number
162181
Group
Apollo
Absolute magnitude
18.20
Approximate diameter (m)
610
Approximate mass (kg)
4.13·10
11
Number of observations
1887
Arc length (days)
9347
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
355.027121
a
– orbit major semiaxis (astronomical units)
1.40964700
e
– orbit eccentricity
0.28056700
ω
– orbit ascending node-perihelion angle (degrees)
140.865914
Ω
– longitude of orbit ascending node (degrees)
208.491475
i
– orbit inclination to the ecliptic plane (degrees)
18.942785
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
358.135166
1.40842454
0.28114079
139.302032
209.527736
18.865807
1.01245895
1.671479
01/21/1858
123.155625
1.40942363
0.28168250
139.543619
209.383241
18.873359
1.01241365
1.673258
01/29/1887
246.630019
1.40948497
0.28151974
139.739253
209.239456
18.883556
1.01268713
1.673367
02/07/1916
13.907404
1.40812561
0.28079753
139.950108
209.073020
18.899091
1.01272742
1.670947
02/14/1945
139.444267
1.40967693
0.28116667
140.226188
208.912089
18.908383
1.01332276
1.673709
02/22/1974
261.420937
1.40959730
0.28098077
140.409961
208.781075
18.919400
1.01352756
1.673567
03/02/2003
27.226770
1.40825795
0.28016583
140.599681
208.618513
18.934384
1.01371219
1.671183
03/09/2032
151.587814
1.40974097
0.28050780
140.933083
208.461508
18.945767
1.01429763
1.673823
03/17/2061
273.181124
1.40965277
0.28033909
141.092077
208.335613
18.955689
1.01447200
1.673666
03/25/2090
39.175815
1.40834229
0.27948699
141.391041
208.161159
18.976268
1.01472894
1.671333
04/03/2119
163.656788
1.40962354
0.28002236
141.644786
208.015880
18.984573
1.01489742
1.673614
04/10/2148
286.216458
1.40949481
0.27983413
141.865463
207.876996
18.996111
1.01507006
1.673385
04/18/2177
53.562518
1.40798107
0.27918040
142.063406
207.711590
19.010631
1.01490034
1.670690
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