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 HE
24
General information
Preliminary designation
2011 HE
24
Group
Amor
Absolute magnitude
19.25
Approximate diameter (m)
380
Approximate mass (kg)
9.68·10
10
Number of observations
68
Arc length (days)
3638
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
139.253739
a
– orbit major semiaxis (astronomical units)
2.23748700
e
– orbit eccentricity
0.52290000
ω
– orbit ascending node-perihelion angle (degrees)
58.539366
Ω
– longitude of orbit ascending node (degrees)
262.110399
i
– orbit inclination to the ecliptic plane (degrees)
2.130611
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
62.425465
2.22911651
0.52057752
49.368790
269.554296
2.256758
1.06868857
3.328126
01/21/1858
322.720363
2.22932949
0.52084323
50.614591
268.595149
2.236990
1.06819833
3.328603
01/29/1887
223.511323
2.22784069
0.52264064
51.735985
267.638496
2.221239
1.06348059
3.325269
02/07/1916
120.479790
2.23072526
0.52187596
53.127406
266.511439
2.201523
1.06656337
3.331730
02/14/1945
13.123909
2.23107770
0.52478173
54.886440
265.189100
2.176594
1.06024888
3.332519
02/22/1974
264.604601
2.23274719
0.52496948
55.775311
264.337535
2.167281
1.06062307
3.336260
03/02/2003
152.594500
2.23714889
0.52309107
57.223117
263.181001
2.145925
1.06691627
3.346131
03/09/2032
38.545073
2.23387557
0.52435207
59.270838
261.543435
2.122763
1.06253830
3.338790
03/17/2061
287.761750
2.23171115
0.52538290
60.279764
260.653384
2.112918
1.05920826
3.333939
03/25/2090
178.857381
2.23232770
0.52306018
62.118565
259.119183
2.094855
1.06468598
3.335320
04/03/2119
72.515533
2.23043438
0.52295928
63.684872
257.868802
2.080597
1.06400803
3.331078
04/10/2148
330.917522
2.22973247
0.52234404
65.197922
256.528578
2.066679
1.06504501
3.329506
04/18/2177
231.099222
2.22938237
0.52266853
66.620617
255.377994
2.056015
1.06415437
3.328721
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