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
2020 PC
3
General information
Preliminary designation
2020 PC
3
Group
Apollo
Absolute magnitude
20.30
Approximate diameter (m)
230
Approximate mass (kg)
2.27·10
10
Number of observations
95
Arc length (days)
719
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
321.256128
a
– orbit major semiaxis (astronomical units)
1.54258600
e
– orbit eccentricity
0.61634600
ω
– orbit ascending node-perihelion angle (degrees)
294.078755
Ω
– longitude of orbit ascending node (degrees)
155.993412
i
– orbit inclination to the ecliptic plane (degrees)
43.276767
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
324.546716
1.54318703
0.62152378
293.405612
157.587306
42.914445
0.58405959
1.917028
01/21/1858
14.826687
1.54296524
0.62072851
293.495992
157.341341
42.973825
0.58520273
1.916615
01/29/1887
65.602766
1.54301550
0.61990794
293.597176
157.120898
43.021852
0.58648794
1.916708
02/07/1916
116.800018
1.54301581
0.61911554
293.701092
156.870457
43.082120
0.58771075
1.916709
02/14/1945
167.712634
1.54282974
0.61844486
293.800953
156.647877
43.134981
0.58867462
1.916362
02/22/1974
218.754722
1.54292680
0.61776082
293.900782
156.402313
43.191295
0.58976707
1.916543
03/02/2003
270.002753
1.54313491
0.61702232
293.998073
156.178013
43.242523
0.59098623
1.916931
03/09/2032
320.572068
1.54310693
0.61637974
294.099489
155.937720
43.299425
0.59196708
1.916879
03/17/2061
11.519200
1.54303158
0.61563765
294.172101
155.723635
43.349882
0.59308325
1.916738
03/25/2090
62.357526
1.54288846
0.61479777
294.231985
155.516080
43.393628
0.59432408
1.916472
04/03/2119
113.484964
1.54315388
0.61402274
294.329631
155.275141
43.450714
0.59562230
1.916966
04/10/2148
164.571190
1.54284142
0.61319322
294.420930
155.058277
43.503609
0.59678152
1.916384
04/18/2177
215.862947
1.54280022
0.61239219
294.508265
154.823149
43.562385
0.59800141
1.916307
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