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 FE
General information
Preliminary designation
2021 FE
Group
Apollo
Absolute magnitude
25.01
Approximate diameter (m)
26
Approximate mass (kg)
3.39·10
7
Number of observations
77
Arc length (days)
26
Approaches
No approaches found
Orbit initial data
Date of initial data
07/09/2024
M
– mean anomaly (degrees)
60.501394
a
– orbit major semiaxis (astronomical units)
1.34409800
e
– orbit eccentricity
0.24859400
ω
– orbit ascending node-perihelion angle (degrees)
149.885583
Ω
– longitude of orbit ascending node (degrees)
0.124343
i
– orbit inclination to the ecliptic plane (degrees)
12.829244
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
262.486559
1.34401174
0.24980125
147.524600
1.308492
12.787847
1.00827593
1.558135
01/21/1858
126.355956
1.34439669
0.24976988
147.981249
1.120161
12.797334
1.00860689
1.558805
01/29/1887
349.108013
1.34413208
0.24959070
148.217390
0.965286
12.798794
1.00864921
1.558345
02/07/1916
215.630207
1.34466838
0.24955566
148.650148
0.764436
12.809013
1.00909877
1.559277
02/14/1945
77.427177
1.34404323
0.24929418
148.853953
0.614756
12.809828
1.00898107
1.558190
02/22/1974
302.369655
1.34434627
0.24929773
149.281434
0.425167
12.819862
1.00920380
1.558717
03/02/2003
164.936325
1.34427674
0.24901978
149.493686
0.283202
12.818521
1.00952525
1.558596
03/09/2032
31.525042
1.34404440
0.24865898
149.888552
0.093419
12.829279
1.00983569
1.558192
03/17/2061
253.560856
1.34401496
0.24863050
150.165330
359.932580
12.829326
1.00985186
1.558141
03/25/2090
121.194150
1.34411804
0.24835076
150.614327
359.735362
12.840524
1.01030531
1.558320
04/03/2119
343.651047
1.34448188
0.24835302
150.867046
359.589046
12.839005
1.01057575
1.558953
04/10/2148
208.998206
1.34323973
0.24764141
151.181186
359.410825
12.851803
1.01059795
1.556793
04/18/2177
72.802398
1.34462418
0.24833407
151.568054
359.243754
12.851149
1.01070818
1.559201
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