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 AD
7
General information
Preliminary designation
2021 AD
7
Group
Amor
Absolute magnitude
19.43
Approximate diameter (m)
350
Approximate mass (kg)
7.55·10
10
Number of observations
267
Arc length (days)
176
Approaches
No approaches found
Orbit initial data
Date of initial data
03/31/2024
M
– mean anomaly (degrees)
233.172941
a
– orbit major semiaxis (astronomical units)
2.76147000
e
– orbit eccentricity
0.52016500
ω
– orbit ascending node-perihelion angle (degrees)
263.501005
Ω
– longitude of orbit ascending node (degrees)
293.621597
i
– orbit inclination to the ecliptic plane (degrees)
6.544094
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
322.986167
2.74470267
0.52251653
235.290549
318.514874
7.601712
1.31055015
4.547195
01/21/1858
89.234514
2.76588917
0.51344206
239.849022
314.562182
7.294542
1.34576533
4.599946
01/29/1887
216.435789
2.74883829
0.52232934
242.734686
312.025571
7.168755
1.31303940
4.557476
02/07/1916
340.662132
2.76955003
0.51341786
246.733409
308.500118
6.972658
1.34761359
4.609082
02/14/1945
104.596540
2.74790096
0.52353608
251.272128
304.462696
6.833341
1.30927565
4.555145
02/22/1974
233.394915
2.76373158
0.51597653
254.497615
301.591140
6.730185
1.33771096
4.594565
03/02/2003
1.166295
2.74309787
0.52589950
260.061525
296.550346
6.634829
1.30050406
4.543207
03/09/2032
135.594782
2.76010098
0.51799531
263.953036
293.140964
6.568474
1.33038162
4.585514
03/17/2061
266.649347
2.74033675
0.52728899
268.464566
289.038937
6.559499
1.29538734
4.536350
03/25/2090
41.676795
2.76194181
0.51787326
273.951597
284.175138
6.544354
1.33160600
4.590103
04/03/2119
168.993879
2.74186356
0.52651384
277.290990
281.148484
6.586355
1.29823444
4.540141
04/10/2148
300.127322
2.76697484
0.51555708
282.907991
276.119651
6.649091
1.34044137
4.602655
04/18/2177
61.163534
2.74295654
0.52574803
286.467689
272.894613
6.755239
1.30085253
4.542856
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