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
2025 QC
9
General information
Preliminary designation
2025 QC
9
Group
Amor
Absolute magnitude
21.93
Approximate diameter (m)
110
Approximate mass (kg)
2.39·10
9
Number of observations
39
Arc length (days)
37
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
61.441749
a
– orbit major semiaxis (astronomical units)
2.87432800
e
– orbit eccentricity
0.59941600
ω
– orbit ascending node-perihelion angle (degrees)
336.756718
Ω
– longitude of orbit ascending node (degrees)
349.141908
i
– orbit inclination to the ecliptic plane (degrees)
14.908889
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
240.575008
2.85965765
0.61508496
321.245353
1.007130
12.013568
1.10072525
4.835837
01/21/1858
219.830817
2.88059923
0.60676604
322.671074
359.902826
12.147219
1.13274943
4.889054
01/29/1887
200.129070
2.86808256
0.61045370
323.741581
358.934488
12.336514
1.11725094
4.857223
02/07/1916
197.232913
2.85543957
0.61476265
327.949570
355.578211
13.196087
1.10002198
4.825142
02/14/1945
174.648835
2.88895437
0.59941559
330.727242
353.576390
13.594970
1.15727009
4.910341
02/22/1974
147.109112
2.88477231
0.60046934
331.056866
353.122725
13.659880
1.15255500
4.899682
03/02/2003
143.599345
2.86485863
0.61034187
335.084294
350.147909
14.545968
1.11631545
4.849036
03/09/2032
122.868819
2.89155448
0.59185918
337.116214
348.907904
14.882176
1.18016143
4.916971
03/17/2061
95.333655
2.88804649
0.59330030
337.510478
348.459197
14.943874
1.17456764
4.908026
03/25/2090
87.473244
2.85955126
0.60083923
341.559661
346.027377
15.958509
1.14142068
4.835567
04/03/2119
78.546285
2.88437069
0.58890714
342.789996
345.324634
16.021540
1.18574420
4.898659
04/10/2148
50.886516
2.87485809
0.59241036
343.356535
344.863880
16.150442
1.17176238
4.874446
04/18/2177
35.607109
2.85103886
0.60064942
345.808361
343.521829
16.739303
1.13856401
4.813991
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