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
2014 HM
129
General information
Preliminary designation
2014 HM
129
Group
Apollo
Absolute magnitude
20.11
Approximate diameter (m)
250
Approximate mass (kg)
2.95·10
10
Number of observations
25
Arc length (days)
29
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
248.909210
a
– orbit major semiaxis (astronomical units)
1.55143000
e
– orbit eccentricity
0.40921900
ω
– orbit ascending node-perihelion angle (degrees)
14.113766
Ω
– longitude of orbit ascending node (degrees)
36.901913
i
– orbit inclination to the ecliptic plane (degrees)
51.893422
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
196.414165
1.55179533
0.40520964
12.955217
37.389216
51.999977
0.92299290
1.933091
01/21/1858
202.191671
1.55159329
0.40583728
13.121715
37.315875
51.986557
0.92189889
1.932713
01/29/1887
208.582154
1.55133000
0.40639175
13.298964
37.243836
51.980190
0.92088228
1.932221
02/07/1916
215.507875
1.55126760
0.40696775
13.470746
37.169884
51.958626
0.91995171
1.932105
02/14/1945
221.931827
1.55133417
0.40754113
13.632629
37.100850
51.942231
0.91910169
1.932229
02/22/1974
227.579333
1.55149460
0.40826499
13.806482
37.028500
51.923242
0.91807368
1.932529
03/02/2003
233.620884
1.55156882
0.40876362
13.968336
36.959305
51.905320
0.91734394
1.932668
03/09/2032
239.982761
1.55153799
0.40940624
14.152768
36.887637
51.889031
0.91632866
1.932610
03/17/2061
246.630619
1.55156400
0.41010490
14.325604
36.817168
51.876958
0.91526001
1.932659
03/25/2090
253.010466
1.55162613
0.41078227
14.501596
36.742840
51.859613
0.91424562
1.932775
04/03/2119
258.908069
1.55142248
0.41143034
14.652291
36.671066
51.848483
0.91312021
1.932394
04/10/2148
265.095386
1.55123122
0.41211400
14.814646
36.599409
51.841094
0.91194712
1.932037
04/18/2177
271.745066
1.55127643
0.41272033
14.978981
36.524853
51.817704
0.91103311
1.932121
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