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
2004 HC
33
General information
Preliminary designation
2004 HC
33
Group
Apollo
Absolute magnitude
25.94
Approximate diameter (m)
17
Approximate mass (kg)
9.37·10
6
Number of observations
31
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
145.612217
a
– orbit major semiaxis (astronomical units)
1.76663800
e
– orbit eccentricity
0.42951000
ω
– orbit ascending node-perihelion angle (degrees)
20.515531
Ω
– longitude of orbit ascending node (degrees)
212.270297
i
– orbit inclination to the ecliptic plane (degrees)
11.265853
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
96.370952
1.76663907
0.42837939
17.711845
213.750980
11.347865
1.00984731
2.348131
01/21/1858
224.223665
1.76696397
0.42880093
18.202968
213.575715
11.343187
1.00928817
2.348779
01/29/1887
355.771885
1.76610467
0.42979941
18.592295
213.360812
11.342382
1.00703393
2.347066
02/07/1916
127.025696
1.76607049
0.43051308
18.892630
213.186350
11.349391
1.00575404
2.346998
02/14/1945
265.910519
1.76422502
0.43064069
19.259807
212.918212
11.342228
1.00447794
2.343320
02/22/1974
42.093032
1.76514747
0.43023393
19.547434
212.723904
11.331471
1.00572114
2.345158
03/02/2003
176.975257
1.76462423
0.42919558
19.966851
212.490190
11.312743
1.00725531
2.344115
03/09/2032
306.874573
1.76689149
0.42942105
20.559351
212.246413
11.264536
1.00815109
2.348634
03/17/2061
74.801921
1.76781575
0.43044022
21.122531
212.012498
11.240700
1.00687676
2.350478
03/25/2090
197.666997
1.76824948
0.43121382
21.468744
211.841338
11.239214
1.00575587
2.351343
04/03/2119
323.973052
1.76703328
0.43278167
21.880345
211.631500
11.245919
1.00229366
2.348917
04/10/2148
91.491265
1.76630920
0.43278752
22.113837
211.429432
11.246137
1.00187261
2.347474
04/18/2177
215.793330
1.76795158
0.43392194
22.385505
211.191200
11.234685
1.00079861
2.350748
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