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
2011 HL
7
General information
Preliminary designation
2011 HL
7
Group
Amor
Absolute magnitude
20.56
Approximate diameter (m)
210
Approximate mass (kg)
1.58·10
10
Number of observations
169
Arc length (days)
1338
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
61.985133
a
– orbit major semiaxis (astronomical units)
1.64073600
e
– orbit eccentricity
0.28927200
ω
– orbit ascending node-perihelion angle (degrees)
359.220788
Ω
– longitude of orbit ascending node (degrees)
208.619433
i
– orbit inclination to the ecliptic plane (degrees)
10.441208
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
112.784499
1.64068650
0.28913561
356.952104
209.746127
10.401384
1.16630561
2.101547
01/21/1858
43.161076
1.64078598
0.28939337
357.339030
209.578413
10.409974
1.16595340
2.101738
01/29/1887
332.791666
1.64103556
0.28920417
357.627982
209.411852
10.412843
1.16644122
2.102217
02/07/1916
262.307934
1.64073713
0.28937189
357.968316
209.237182
10.421455
1.16595392
2.101644
02/14/1945
192.653191
1.64083644
0.28894641
358.304090
209.072171
10.423482
1.16672265
2.101835
02/22/1974
122.560321
1.64119746
0.28914914
358.649360
208.897753
10.429373
1.16664664
2.102528
03/02/2003
51.797159
1.64112481
0.28895521
358.976764
208.734712
10.433901
1.16691325
2.102389
03/09/2032
341.811536
1.64078110
0.28881237
359.278209
208.580777
10.439218
1.16690323
2.101728
03/17/2061
271.969824
1.64119293
0.28894822
359.649756
208.401225
10.444579
1.16697316
2.102520
03/25/2090
201.272609
1.64123071
0.28899088
359.951057
208.247893
10.449625
1.16693000
2.102592
04/03/2119
130.922694
1.64065720
0.28920957
0.291341
208.071389
10.458041
1.16616343
2.101490
04/10/2148
61.171324
1.64081773
0.28893967
0.636156
207.905438
10.459649
1.16672040
2.101799
04/18/2177
350.761132
1.64097682
0.28931136
0.946863
207.733577
10.467668
1.16622359
2.102104
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