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
2018 FW
1
General information
Preliminary designation
2018 FW
1
Group
Apollo
Absolute magnitude
24.99
Approximate diameter (m)
27
Approximate mass (kg)
3.48·10
7
Number of observations
69
Arc length (days)
20
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
204.896839
a
– orbit major semiaxis (astronomical units)
2.16272200
e
– orbit eccentricity
0.53157700
ω
– orbit ascending node-perihelion angle (degrees)
8.120258
Ω
– longitude of orbit ascending node (degrees)
186.214482
i
– orbit inclination to the ecliptic plane (degrees)
2.585356
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
342.787522
2.17729695
0.53492341
3.852544
188.105709
2.407785
1.01260985
3.212751
01/21/1858
348.517989
2.17762416
0.53591777
4.429366
187.808070
2.436124
1.01059669
3.213476
01/29/1887
359.902079
2.17611122
0.53237603
4.823125
187.534893
2.447987
1.01760176
3.210127
02/07/1916
14.548616
2.17652702
0.53293587
5.482038
187.275337
2.477159
1.01657770
3.211047
02/14/1945
30.716690
2.17105004
0.53258625
6.270874
186.980491
2.513453
1.01477865
3.198935
02/22/1974
62.566329
2.16778479
0.52997106
6.636146
186.712139
2.522251
1.01892159
3.191721
03/02/2003
99.289085
2.16989187
0.52955662
7.324028
186.417051
2.547696
1.02081127
3.196375
03/09/2032
137.425224
2.16074134
0.53128904
8.145440
186.197749
2.585254
1.01276315
3.176178
03/17/2061
183.003281
2.15591145
0.53097914
8.581076
185.923090
2.606523
1.01116744
3.165534
03/25/2090
233.174615
2.16320758
0.52792511
9.328470
185.624003
2.613863
1.02119598
3.181617
04/03/2119
284.865254
2.15885750
0.52826635
10.052755
185.367910
2.646738
1.01840573
3.172025
04/10/2148
347.089590
2.15308589
0.52738516
10.303521
185.124073
2.657199
1.01758035
3.159313
04/18/2177
55.458751
2.15251994
0.52790691
10.990133
184.934592
2.682925
1.01618980
3.158067
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