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
2021 AM
2
General information
Preliminary designation
2021 AM
2
Group
Aten
Absolute magnitude
27.09
Approximate diameter (m)
10
Approximate mass (kg)
1.91·10
6
Number of observations
89
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
347.724912
a
– orbit major semiaxis (astronomical units)
0.97518400
e
– orbit eccentricity
0.01422300
ω
– orbit ascending node-perihelion angle (degrees)
138.460141
Ω
– longitude of orbit ascending node (degrees)
107.546283
i
– orbit inclination to the ecliptic plane (degrees)
8.401637
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
4.751344
0.94961620
0.04122587
200.768001
111.559120
8.313440
0.91046745
0.925386
01/21/1858
140.854970
0.94869278
0.04179289
199.316826
111.238895
8.312924
0.90904417
0.924036
01/29/1887
107.417519
0.96586551
0.01994131
182.174788
110.203235
8.406217
0.94660489
0.949239
02/07/1916
316.065619
0.96702391
0.01877435
181.585958
109.615135
8.407907
0.94886867
0.950947
02/14/1945
144.005084
0.96687076
0.01910215
180.209808
109.355281
8.407705
0.94840145
0.950721
02/22/1974
19.354321
0.96376057
0.02269483
179.253645
108.777485
8.397942
0.94188819
0.946138
03/02/2003
240.677446
0.96546107
0.02163288
178.187373
108.229237
8.398857
0.94457537
0.948643
03/09/2032
75.586017
0.97530329
0.01419066
138.555662
107.526550
8.402137
0.96146309
0.963186
03/17/2061
113.701961
0.97721603
0.01288385
132.154440
107.035923
8.405571
0.96462572
0.966021
03/25/2090
136.814182
0.97645585
0.01343238
130.581342
106.616113
8.410392
0.96333972
0.964894
04/03/2119
148.638280
0.97948635
0.01208666
118.957892
106.057102
8.411590
0.96764763
0.969389
04/10/2148
134.103687
0.97772450
0.01408641
124.692431
105.519598
8.404037
0.96395187
0.966775
04/18/2177
163.090165
0.97317339
0.01887806
137.500739
104.929136
8.381549
0.95480176
0.960033
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