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
2001 ED
18
General information
Preliminary designation
2001 ED
18
Group
Aten
Absolute magnitude
24.31
Approximate diameter (m)
36
Approximate mass (kg)
8.91·10
7
Number of observations
95
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
107.651376
a
– orbit major semiaxis (astronomical units)
0.98932600
e
– orbit eccentricity
0.05726400
ω
– orbit ascending node-perihelion angle (degrees)
306.723492
Ω
– longitude of orbit ascending node (degrees)
357.757307
i
– orbit inclination to the ecliptic plane (degrees)
11.622001
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
232.178097
0.98888020
0.05383953
309.227896
359.772947
11.719203
0.93563936
0.983368
01/21/1858
53.103402
0.98904336
0.05377980
309.313302
359.672210
11.714202
0.93585281
0.983612
01/29/1887
231.627827
0.98895660
0.05468555
308.398289
359.128635
11.691567
0.93487496
0.983482
02/07/1916
51.138074
0.98926906
0.05473936
308.575141
359.022008
11.687636
0.93511711
0.983948
02/14/1945
228.549046
0.98894302
0.05622261
307.521364
358.475622
11.656099
0.93334206
0.983462
02/22/1974
51.620359
0.98907232
0.05632206
307.856760
358.367117
11.653573
0.93336574
0.983655
03/02/2003
232.544327
0.98981489
0.05729268
306.183800
357.852822
11.624960
0.93310574
0.984763
03/09/2032
50.910554
0.98935433
0.05723136
306.755657
357.738314
11.621123
0.93273224
0.984075
03/17/2061
229.055436
0.99067303
0.05763534
306.588070
357.439590
11.603099
0.93357526
0.986044
03/25/2090
53.220980
0.98886269
0.05828392
306.548199
357.102997
11.586513
0.93122789
0.983342
04/03/2119
238.863244
0.99037564
0.05892054
307.035759
356.883203
11.565585
0.93202217
0.985600
04/10/2148
68.157706
0.98855566
0.05953298
306.468363
356.475612
11.557994
0.92970399
0.982884
04/18/2177
259.174262
0.98974692
0.05981628
306.296885
356.216219
11.541698
0.93054395
0.984661
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