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
2021 PE
10
General information
Preliminary designation
2021 PE
10
Group
Amor
Absolute magnitude
20.71
Approximate diameter (m)
190
Approximate mass (kg)
1.29·10
10
Number of observations
217
Arc length (days)
133
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
168.253587
a
– orbit major semiaxis (astronomical units)
2.17013200
e
– orbit eccentricity
0.46756700
ω
– orbit ascending node-perihelion angle (degrees)
137.065139
Ω
– longitude of orbit ascending node (degrees)
220.536358
i
– orbit inclination to the ecliptic plane (degrees)
4.823440
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
264.489934
2.17096708
0.46691300
131.141019
224.852659
4.616040
1.15731433
3.198751
01/21/1858
291.827529
2.17035020
0.46710742
132.246445
224.128796
4.650868
1.15656352
3.197388
01/29/1887
320.353506
2.16905330
0.46756579
133.239227
223.384203
4.684742
1.15487819
3.194522
02/07/1916
349.751167
2.16936225
0.46694087
133.681053
222.966894
4.701170
1.15639835
3.195205
02/14/1945
18.521696
2.16944332
0.46775118
134.644200
222.267733
4.736400
1.15468364
3.195384
02/22/1974
45.633506
2.17050042
0.46803431
135.611154
221.578505
4.771450
1.15463177
3.197720
03/02/2003
70.930839
2.17224991
0.46687129
136.115783
221.171910
4.788776
1.15808879
3.201587
03/09/2032
93.899002
2.17329446
0.46687984
137.120660
220.460703
4.827832
1.15862710
3.203896
03/17/2061
114.836182
2.17266655
0.46840584
138.084641
219.804228
4.865618
1.15497685
3.202508
03/25/2090
134.771401
2.17249415
0.46867591
138.953147
219.179983
4.902796
1.15429847
3.202127
04/03/2119
155.505226
2.17306149
0.46740237
139.404024
218.794109
4.921821
1.15736740
3.203381
04/10/2148
177.104274
2.17231121
0.46759613
140.341388
218.151423
4.961501
1.15654690
3.201722
04/18/2177
200.270903
2.17183444
0.46795034
141.245619
217.545531
4.999724
1.15552377
3.200668
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