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 RJ
16
General information
Preliminary designation
2021 RJ
16
Group
Amor
Absolute magnitude
23.24
Approximate diameter (m)
60
Approximate mass (kg)
3.91·10
8
Number of observations
14
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
213.720215
a
– orbit major semiaxis (astronomical units)
2.69384600
e
– orbit eccentricity
0.55322700
ω
– orbit ascending node-perihelion angle (degrees)
359.915597
Ω
– longitude of orbit ascending node (degrees)
320.257126
i
– orbit inclination to the ecliptic plane (degrees)
16.133181
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
349.587076
2.71451675
0.54144425
353.055584
323.521659
15.838287
1.24475728
4.472387
01/21/1858
163.675167
2.72014613
0.53777648
354.482989
322.995265
15.828305
1.25731552
4.486307
01/29/1887
332.421974
2.72908616
0.53326838
355.227953
322.545312
15.762573
1.27375081
4.508442
02/07/1916
135.366542
2.71437259
0.54054835
355.767536
322.168718
15.901874
1.24712297
4.472031
02/14/1945
300.556325
2.70924944
0.54376745
356.993262
321.544923
15.980307
1.23604779
4.459376
02/22/1974
121.051597
2.71310507
0.54201109
357.119042
321.341601
15.940376
1.24257203
4.468899
03/02/2003
305.587461
2.70375976
0.54650378
358.581285
320.718042
16.024549
1.22614482
4.445829
03/09/2032
138.731297
2.70128123
0.54993314
359.987266
320.136194
16.069230
1.21575716
4.439717
03/17/2061
341.009359
2.68538844
0.55890997
0.926865
319.687672
16.201943
1.18449806
4.400594
03/25/2090
188.921108
2.67811921
0.56221143
1.525936
319.247977
16.235217
1.17244998
4.382738
04/03/2119
38.698469
2.69331800
0.55513091
2.115145
318.937042
16.068943
1.19817394
4.420100
04/10/2148
243.486278
2.69897912
0.55175076
3.215661
318.457785
15.941870
1.20981534
4.434043
04/18/2177
77.453211
2.70271210
0.55079510
4.749054
317.846713
15.815554
1.21407152
4.443245
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