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 XA
6
General information
Preliminary designation
2021 XA
6
Group
Aten
Absolute magnitude
24.84
Approximate diameter (m)
29
Approximate mass (kg)
4.28·10
7
Number of observations
144
Arc length (days)
22
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
247.324262
a
– orbit major semiaxis (astronomical units)
0.89027600
e
– orbit eccentricity
0.16037200
ω
– orbit ascending node-perihelion angle (degrees)
223.076643
Ω
– longitude of orbit ascending node (degrees)
79.348922
i
– orbit inclination to the ecliptic plane (degrees)
6.735965
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
352.702810
0.85826501
0.17165054
212.948204
83.678052
6.883303
0.71094336
0.795120
01/21/1858
182.665086
0.86609424
0.17338574
212.172513
82.750293
6.870500
0.71592585
0.806025
01/29/1887
168.440316
0.86788025
0.17400579
212.876415
82.098960
6.846665
0.71686407
0.808519
02/07/1916
145.179149
0.86663590
0.17377732
213.171965
81.730834
6.833965
0.71603424
0.806781
02/14/1945
89.145808
0.86944052
0.17255138
214.642382
81.059679
6.834266
0.71941736
0.810700
02/22/1974
344.516451
0.87167474
0.17177529
215.598240
80.646167
6.834048
0.72194256
0.813827
03/02/2003
176.187107
0.87719321
0.16861152
217.742684
79.789330
6.814364
0.72928833
0.821568
03/09/2032
190.465649
0.89047141
0.16032491
223.079145
79.327440
6.735589
0.74770667
0.840293
03/17/2061
49.104179
0.88947280
0.15813136
224.121856
78.775497
6.718185
0.74881926
0.838880
03/25/2090
263.166600
0.88916035
0.15776046
224.540743
78.337263
6.710372
0.74888601
0.838438
04/03/2119
122.458506
0.88928742
0.15802611
224.728364
77.969845
6.700680
0.74875679
0.838617
04/10/2148
335.112392
0.88798225
0.15953164
224.556521
77.354135
6.657443
0.74632099
0.836772
04/18/2177
194.536953
0.89017185
0.16145727
225.088121
76.862111
6.640128
0.74644713
0.839869
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