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 SU
55
General information
Preliminary designation
2004 SU
55
Group
Amor
Absolute magnitude
24.53
Approximate diameter (m)
33
Approximate mass (kg)
6.58·10
7
Number of observations
40
Arc length (days)
81
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
153.956859
a
– orbit major semiaxis (astronomical units)
1.37485800
e
– orbit eccentricity
0.23679900
ω
– orbit ascending node-perihelion angle (degrees)
200.609182
Ω
– longitude of orbit ascending node (degrees)
178.157843
i
– orbit inclination to the ecliptic plane (degrees)
1.155584
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
90.436896
1.37798659
0.23757287
196.110721
181.011461
1.140890
1.05061436
1.617589
01/21/1858
67.949286
1.37727109
0.23715518
196.403189
180.839883
1.144434
1.05064411
1.616329
01/29/1887
53.813228
1.37582139
0.23675169
197.146918
180.449184
1.146152
1.05009335
1.613778
02/07/1916
50.330801
1.37540076
0.23664317
198.095375
179.583352
1.145796
1.04992156
1.613038
02/14/1945
41.614996
1.37675667
0.23750665
198.927940
178.949681
1.145121
1.04976780
1.615423
02/22/1974
18.943920
1.37855263
0.23837475
199.443762
178.678195
1.152833
1.04994049
1.618585
03/02/2003
1.351722
1.37678162
0.23751387
199.927162
178.460935
1.155034
1.04977689
1.615467
03/09/2032
357.797186
1.37485933
0.23666557
200.653066
178.144849
1.156262
1.04947747
1.612085
03/17/2061
358.218070
1.37339407
0.23631584
201.515186
177.670847
1.157131
1.04883930
1.609509
03/25/2090
8.520991
1.37286190
0.23626601
201.819532
177.513336
1.160813
1.04850131
1.608573
04/03/2119
15.676757
1.37377471
0.23677890
202.091032
177.354422
1.163544
1.04849384
1.610178
04/10/2148
13.408728
1.37455874
0.23738156
202.654917
177.079574
1.164404
1.04826383
1.611557
04/18/2177
15.196072
1.37373019
0.23694595
203.300489
176.791622
1.164122
1.04823039
1.610100
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