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 KQ
22
General information
Preliminary designation
2021 KQ
22
Group
Apollo
Absolute magnitude
32.03
Approximate diameter (m)
1
Approximate mass (kg)
2.08·10
3
Number of observations
7
Arc length (days)
0
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
23.951603
a
– orbit major semiaxis (astronomical units)
2.80495000
e
– orbit eccentricity
0.65006100
ω
– orbit ascending node-perihelion angle (degrees)
188.879957
Ω
– longitude of orbit ascending node (degrees)
55.605541
i
– orbit inclination to the ecliptic plane (degrees)
3.734708
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
208.246653
2.86763520
0.65049572
181.944982
58.730611
4.279598
1.00225078
4.856087
01/21/1858
209.031162
2.85507109
0.65686412
182.229885
58.339839
4.241794
0.97967732
4.824208
01/29/1887
240.903855
2.79628486
0.67443067
184.344434
57.172923
4.088225
0.91038459
4.675981
02/07/1916
320.645080
2.77957799
0.67819526
184.941658
56.794798
4.065387
0.89448138
4.634137
02/14/1945
45.268558
2.81128940
0.66788384
185.642179
56.571174
3.969624
0.93367464
4.713667
02/22/1974
87.817476
2.85038462
0.65407457
186.757878
56.247610
3.822137
0.98602051
4.812335
03/02/2003
88.265540
2.86322356
0.65101179
187.168386
56.010370
3.769015
0.99923127
4.844885
03/09/2032
104.923755
2.80262155
0.65094162
188.909371
55.603949
3.735913
0.97827853
4.691884
03/17/2061
170.400223
2.80497981
0.64983108
189.333978
55.404150
3.699534
0.98221674
4.697808
03/25/2090
228.815521
2.82244893
0.64626507
189.617306
55.081528
3.654620
0.99839877
4.741762
04/03/2119
270.388113
2.83119521
0.64312000
190.043569
54.755239
3.592130
1.01039695
4.763820
04/10/2148
295.158492
2.83495026
0.64216721
190.505927
54.499378
3.556576
1.01443817
4.773301
04/18/2177
318.761450
2.83444088
0.64216970
190.904723
54.237922
3.524940
1.01424884
4.772014
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