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 EZ
2
General information
Preliminary designation
2021 EZ
2
Group
Aten
Absolute magnitude
24.59
Approximate diameter (m)
32
Approximate mass (kg)
6.05·10
7
Number of observations
30
Arc length (days)
17
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
78.294140
a
– orbit major semiaxis (astronomical units)
0.93002700
e
– orbit eccentricity
0.27987700
ω
– orbit ascending node-perihelion angle (degrees)
234.286928
Ω
– longitude of orbit ascending node (degrees)
146.441230
i
– orbit inclination to the ecliptic plane (degrees)
4.437780
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
43.520563
0.93012211
0.28075958
231.627659
150.845510
4.105294
0.66898141
0.897037
01/21/1858
164.324784
0.93012789
0.28092496
232.028290
150.116141
4.131013
0.66883175
0.897046
01/29/1887
300.090399
0.92950807
0.28035961
232.540021
149.305775
4.250957
0.66891154
0.896149
02/07/1916
82.743452
0.92945165
0.28038584
232.748337
148.821713
4.288288
0.66884657
0.896068
02/14/1945
213.898772
0.93019425
0.27975075
233.410762
148.106439
4.325143
0.66997171
0.897142
02/22/1974
342.042912
0.93079156
0.28007426
233.891481
147.523775
4.346839
0.67010081
0.898006
03/02/2003
108.380424
0.93127175
0.27996710
234.374247
146.896151
4.384315
0.67054630
0.898701
03/09/2032
226.156106
0.92989776
0.27985769
234.428127
146.215857
4.440104
0.66965872
0.896713
03/17/2061
357.786975
0.92990255
0.27975913
234.997855
145.624990
4.464817
0.66975382
0.896720
03/25/2090
123.484757
0.93028007
0.27994425
235.399139
145.046497
4.488803
0.66985352
0.897266
04/03/2119
240.967227
0.92995210
0.27971505
235.728184
144.367767
4.529493
0.66983049
0.896791
04/10/2148
0.084712
0.93097031
0.27897404
236.205930
143.763035
4.590853
0.67125377
0.898265
04/18/2177
124.568781
0.93011212
0.27860222
236.488916
143.385921
4.614719
0.67098082
0.897023
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