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
2020 JW
1
General information
Preliminary designation
2020 JW
1
Group
Amor
Absolute magnitude
22.54
Approximate diameter (m)
82
Approximate mass (kg)
1.03·10
9
Number of observations
93
Arc length (days)
117
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
248.794262
a
– orbit major semiaxis (astronomical units)
1.68788500
e
– orbit eccentricity
0.37146600
ω
– orbit ascending node-perihelion angle (degrees)
164.434461
Ω
– longitude of orbit ascending node (degrees)
131.142424
i
– orbit inclination to the ecliptic plane (degrees)
9.568911
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
180.987180
1.66112591
0.36233553
162.353861
131.981146
9.330106
1.05924098
2.140940
01/21/1858
24.539291
1.65967868
0.36161409
162.660216
131.807648
9.341981
1.05951549
2.138142
01/29/1887
229.967425
1.66014108
0.36205890
163.002085
131.636887
9.352649
1.05907222
2.139036
02/07/1916
69.922181
1.66159332
0.36244922
163.488691
131.420562
9.368911
1.05935012
2.141843
02/14/1945
270.444334
1.65990183
0.36169653
163.893802
131.213295
9.389643
1.05952109
2.138574
02/22/1974
116.319400
1.65955056
0.36183415
164.152026
131.063642
9.397151
1.05906849
2.137895
03/02/2003
319.340381
1.66083678
0.36235065
164.536960
130.893139
9.406567
1.05903150
2.140381
03/09/2032
160.782505
1.66023309
0.36187837
164.953425
130.677861
9.425625
1.05943065
2.139214
03/17/2061
7.102858
1.65952597
0.36199081
165.199726
130.516254
9.434651
1.05879283
2.137847
03/25/2090
209.810294
1.66136137
0.36229723
165.640112
130.333258
9.441857
1.05945475
2.141395
04/03/2119
51.151083
1.66004468
0.36153944
166.031896
130.141959
9.459834
1.05987306
2.138850
04/10/2148
256.742457
1.65971765
0.36165873
166.342782
129.975747
9.469309
1.05946628
2.138218
04/18/2177
99.840134
1.66150082
0.36232933
166.760425
129.794073
9.478291
1.05949034
2.141665
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