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 HC
177
General information
Preliminary designation
2014 HC
177
Group
Apollo
Absolute magnitude
25.15
Approximate diameter (m)
25
Approximate mass (kg)
2.79·10
7
Number of observations
79
Arc length (days)
1834
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
313.375782
a
– orbit major semiaxis (astronomical units)
1.84790300
e
– orbit eccentricity
0.47651100
ω
– orbit ascending node-perihelion angle (degrees)
323.778467
Ω
– longitude of orbit ascending node (degrees)
212.444375
i
– orbit inclination to the ecliptic plane (degrees)
7.410490
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
303.089322
1.84801614
0.47833072
319.256161
215.628978
7.062128
0.96405324
2.512229
01/21/1858
140.636334
1.84734279
0.47836938
319.826892
215.211075
7.095736
0.96363057
2.510856
01/29/1887
342.493847
1.84583255
0.47674798
320.470269
214.770979
7.127270
0.96583560
2.507778
02/07/1916
206.083735
1.83833476
0.47479276
321.334352
213.898735
7.257341
0.96550673
2.492513
02/14/1945
84.209380
1.83600383
0.47399260
321.719970
213.603386
7.281314
0.96575159
2.487774
02/22/1974
324.496080
1.83549216
0.47476835
322.305216
213.207898
7.318400
0.96405857
2.486734
03/02/2003
202.594129
1.83655633
0.47435357
322.786874
212.855469
7.344808
0.96537928
2.488897
03/09/2032
56.976596
1.84880806
0.47632720
323.859883
212.413705
7.412026
0.96817049
2.513844
03/17/2061
252.946651
1.84834544
0.47696932
324.452137
211.998599
7.453491
0.96674137
2.512901
03/25/2090
89.028344
1.84835976
0.47641722
324.775953
211.727615
7.471799
0.96776933
2.512930
04/03/2119
291.615300
1.84265260
0.47389379
325.548996
211.126682
7.580896
0.96943098
2.501300
04/10/2148
164.612424
1.83505904
0.47311755
326.350358
210.515994
7.719826
0.96686039
2.485854
04/18/2177
46.644878
1.83478781
0.47264899
326.810248
210.204657
7.750271
0.96757720
2.485303
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