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 AR
6
General information
Preliminary designation
2021 AR
6
Group
Amor
Absolute magnitude
25.23
Approximate diameter (m)
24
Approximate mass (kg)
2.50·10
7
Number of observations
23
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
321.871376
a
– orbit major semiaxis (astronomical units)
1.51144500
e
– orbit eccentricity
0.32218400
ω
– orbit ascending node-perihelion angle (degrees)
185.817391
Ω
– longitude of orbit ascending node (degrees)
297.445957
i
– orbit inclination to the ecliptic plane (degrees)
19.139898
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
280.005916
1.51271508
0.32236174
183.722081
298.437911
19.169233
1.02507362
1.860528
01/21/1858
138.399131
1.51149188
0.32179785
184.091237
298.278304
19.167021
1.02509704
1.858272
01/29/1887
355.369067
1.51286182
0.32237245
184.397991
298.141687
19.157497
1.02515685
1.860799
02/07/1916
209.401497
1.51253895
0.32241396
184.671901
298.005649
19.154648
1.02487527
1.860204
02/14/1945
66.626719
1.51196061
0.32222242
185.014978
297.852856
19.150760
1.02477300
1.859137
02/22/1974
282.866160
1.51290745
0.32266115
185.325781
297.711086
19.144307
1.02475099
1.860883
03/02/2003
137.308196
1.51284813
0.32265749
185.531919
297.572316
19.140494
1.02471635
1.860774
03/09/2032
355.684218
1.51147618
0.32229039
185.826924
297.422984
19.141872
1.02434194
1.858243
03/17/2061
211.575741
1.51304203
0.32282523
186.166418
297.267971
19.127819
1.02459389
1.861132
03/25/2090
65.604457
1.51276066
0.32261514
186.403048
297.136751
19.122254
1.02472118
1.860613
04/03/2119
283.327075
1.51220602
0.32261819
186.782536
296.981933
19.116435
1.02434086
1.859589
04/10/2148
138.698398
1.51277523
0.32287024
187.049772
296.841651
19.110302
1.02434513
1.860639
04/18/2177
352.946484
1.51271301
0.32275538
187.313828
296.700153
19.103186
1.02447675
1.860525
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