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 DN
1
General information
Preliminary designation
2020 DN
1
Group
Amor
Absolute magnitude
22.61
Approximate diameter (m)
80
Approximate mass (kg)
9.33·10
8
Number of observations
53
Arc length (days)
3338
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
48.909587
a
– orbit major semiaxis (astronomical units)
2.06188800
e
– orbit eccentricity
0.42289000
ω
– orbit ascending node-perihelion angle (degrees)
296.458177
Ω
– longitude of orbit ascending node (degrees)
199.196233
i
– orbit inclination to the ecliptic plane (degrees)
5.576752
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
52.565620
2.05031117
0.43906322
291.113311
203.099093
5.405971
1.15009495
2.935826
01/21/1858
12.289237
2.05067473
0.43850461
291.307234
202.712821
5.415220
1.15144441
2.936607
01/29/1887
329.030555
2.05188999
0.43691044
291.637239
202.362678
5.425363
1.15539783
2.939217
02/07/1916
280.336567
2.05539443
0.43311173
292.211310
201.820417
5.445501
1.16517899
2.946751
02/14/1945
225.125315
2.05652103
0.43043937
292.986970
201.304360
5.469605
1.17131340
2.949174
02/22/1974
164.291118
2.05936174
0.42714398
293.988334
200.645716
5.496657
1.17971776
2.955286
03/02/2003
98.298164
2.05986032
0.42440637
295.311424
199.863939
5.540570
1.18564249
2.956360
03/09/2032
29.254833
2.06071461
0.42236331
296.434125
199.181568
5.574320
1.19034437
2.958199
03/17/2061
317.581196
2.06143866
0.42057040
298.137263
198.241097
5.624366
1.19445858
2.959758
03/25/2090
245.514971
2.06167638
0.41939345
299.340332
197.544650
5.659899
1.19702281
2.960270
04/03/2119
172.081117
2.06150977
0.41844246
301.138722
196.571026
5.713131
1.19888654
2.959911
04/10/2148
99.964759
2.06118689
0.41836018
302.384616
195.879188
5.751794
1.19886838
2.959216
04/18/2177
28.456386
2.06094617
0.41844298
304.183729
194.926404
5.807553
1.19855772
2.958698
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