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 JE
4
General information
Preliminary designation
2021 JE
4
Group
Amor
Absolute magnitude
20.19
Approximate diameter (m)
240
Approximate mass (kg)
2.64·10
10
Number of observations
40
Arc length (days)
66
Approaches
No approaches found
Orbit initial data
Date of initial data
10/13/2021
M
– mean anomaly (degrees)
0.154338
a
– orbit major semiaxis (astronomical units)
1.80321900
e
– orbit eccentricity
0.34300300
ω
– orbit ascending node-perihelion angle (degrees)
278.617553
Ω
– longitude of orbit ascending node (degrees)
42.309519
i
– orbit inclination to the ecliptic plane (degrees)
29.147596
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
145.576109
1.80322974
0.34405222
277.410973
43.765362
29.126592
1.18282454
2.421459
01/21/1858
140.016948
1.80308250
0.34407401
277.576894
43.555216
29.127754
1.18268868
2.421163
01/29/1887
134.357060
1.80315836
0.34381642
277.790478
43.313624
29.133111
1.18320291
2.421316
02/07/1916
128.824009
1.80306246
0.34358039
277.933747
43.112430
29.136455
1.18356556
2.421123
02/14/1945
123.447854
1.80301845
0.34358584
278.117286
42.885905
29.134125
1.18352684
2.421034
02/22/1974
117.912670
1.80328723
0.34319714
278.300881
42.672972
29.137720
1.18440421
2.421575
03/02/2003
112.354683
1.80323733
0.34299433
278.451309
42.465648
29.139527
1.18473715
2.421475
03/09/2032
106.919591
1.80331116
0.34269709
278.656885
42.236123
29.146804
1.18532167
2.421623
03/17/2061
101.426770
1.80352587
0.34241915
278.840540
42.029850
29.146953
1.18596408
2.422056
03/25/2090
95.842333
1.80336744
0.34221321
279.032139
41.792246
29.153466
1.18623127
2.421737
04/03/2119
90.339377
1.80335938
0.34213749
279.223676
41.581102
29.157940
1.18636252
2.421721
04/10/2148
85.126872
1.80324103
0.34181991
279.412112
41.347337
29.167204
1.18685734
2.421482
04/18/2177
79.694813
1.80308234
0.34181251
279.566276
41.145814
29.169334
1.18676624
2.421163
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