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
2012 XL
16
General information
Preliminary designation
2012 XL
16
Group
Aten
Absolute magnitude
25.49
Approximate diameter (m)
21
Approximate mass (kg)
1.75·10
7
Number of observations
31
Arc length (days)
11
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
30.835924
a
– orbit major semiaxis (astronomical units)
0.98443200
e
– orbit eccentricity
0.17864600
ω
– orbit ascending node-perihelion angle (degrees)
59.080695
Ω
– longitude of orbit ascending node (degrees)
258.735968
i
– orbit inclination to the ecliptic plane (degrees)
3.159803
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
121.983932
0.98633699
0.17998197
52.495397
266.452444
2.866749
0.80881411
0.979577
01/21/1858
2.914263
0.98521937
0.17954230
53.323849
264.962075
2.915693
0.80833082
0.977913
01/29/1887
239.972361
0.98567235
0.17962915
54.797851
263.616075
2.952479
0.80861686
0.978587
02/07/1916
114.750290
0.98559419
0.17960196
55.161680
263.352379
2.950632
0.80857954
0.978471
02/14/1945
354.779860
0.98523964
0.17952387
56.075770
262.129480
2.984244
0.80836561
0.977943
02/22/1974
231.335598
0.98589829
0.17904873
57.842792
260.489078
3.069658
0.80937445
0.978924
03/02/2003
104.006613
0.98572572
0.17908434
58.190841
260.240585
3.069104
0.80919768
0.978667
03/09/2032
349.221238
0.98464433
0.17871268
59.156200
258.694132
3.159212
0.80867590
0.977057
03/17/2061
243.688762
0.98518835
0.17849179
59.394210
257.835541
3.177535
0.80934032
0.977866
03/25/2090
138.240369
0.98438878
0.17828585
59.982717
257.509661
3.180830
0.80888619
0.976676
04/03/2119
45.880824
0.98353494
0.17790651
60.272560
256.420520
3.238857
0.80855767
0.975406
04/10/2148
317.548431
0.98310720
0.17781872
61.028835
255.338577
3.273770
0.80829234
0.974769
04/18/2177
233.962924
0.98373796
0.17791797
61.578747
254.925922
3.276027
0.80871330
0.975708
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