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 AH
1
General information
Preliminary designation
2020 AH
1
Group
Apollo
Absolute magnitude
24.52
Approximate diameter (m)
33
Approximate mass (kg)
6.67·10
7
Number of observations
44
Arc length (days)
21
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
293.949796
a
– orbit major semiaxis (astronomical units)
1.71498500
e
– orbit eccentricity
0.43130800
ω
– orbit ascending node-perihelion angle (degrees)
208.086663
Ω
– longitude of orbit ascending node (degrees)
298.067816
i
– orbit inclination to the ecliptic plane (degrees)
4.531848
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
31.891098
1.71918040
0.43224160
204.447066
300.412589
4.625826
0.97607911
2.254150
01/21/1858
358.667637
1.71429200
0.43088494
205.063154
300.066843
4.616431
0.97562939
2.244542
01/29/1887
334.301106
1.71381912
0.43057932
205.499140
299.793302
4.604465
0.97588404
2.243614
02/07/1916
309.749980
1.71484401
0.43070430
205.986292
299.476670
4.590029
0.97625332
2.245627
02/14/1945
276.064404
1.71858442
0.43238037
206.649443
298.980175
4.570762
0.97550226
2.252978
02/22/1974
227.635671
1.72071556
0.43274354
207.201000
298.633128
4.554386
0.97608702
2.257170
03/02/2003
176.610919
1.72058591
0.43263652
207.556786
298.342564
4.545079
0.97619761
2.256915
03/09/2032
134.171045
1.71441600
0.43101208
208.218184
298.001016
4.536297
0.97548199
2.244786
03/17/2061
111.315989
1.71336823
0.43047519
208.710261
297.675068
4.521645
0.97580572
2.242728
03/25/2090
89.266255
1.71384445
0.43061779
209.102889
297.388584
4.513118
0.97583254
2.243663
04/03/2119
57.858604
1.71765273
0.43179316
210.005590
296.663096
4.474133
0.97598203
2.251146
04/10/2148
10.020112
1.72077019
0.43259296
210.789049
296.101004
4.445968
0.97637712
2.257277
04/18/2177
317.969667
1.72100876
0.43247794
211.284421
295.763239
4.431858
0.97671044
2.257747
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