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
2026 AT
3
General information
Preliminary designation
2026 AT
3
Group
Apollo
Absolute magnitude
24.12
Approximate diameter (m)
40
Approximate mass (kg)
1.16·10
8
Number of observations
34
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
124.606965
a
– orbit major semiaxis (astronomical units)
1.39426815
e
– orbit eccentricity
0.59615788
ω
– orbit ascending node-perihelion angle (degrees)
254.244722
Ω
– longitude of orbit ascending node (degrees)
108.444981
i
– orbit inclination to the ecliptic plane (degrees)
9.313160
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
352.398901
1.38773146
0.59499833
251.888416
110.711254
9.297470
0.56203356
1.634778
01/21/1858
260.527798
1.38836804
0.59510935
252.212498
110.415375
9.299233
0.56213724
1.635903
01/29/1887
163.750150
1.38977248
0.59553147
252.649558
110.066279
9.298943
0.56211924
1.638386
02/07/1916
60.458370
1.38951440
0.59543309
252.984569
109.713575
9.300982
0.56215155
1.637929
02/14/1945
317.630834
1.39059135
0.59588761
253.230825
109.396806
9.297076
0.56195519
1.639834
02/22/1974
196.889438
1.39291745
0.59604002
253.521314
109.038836
9.307019
0.56268290
1.643950
03/02/2003
71.390862
1.39342481
0.59603320
253.877922
108.707616
9.309336
0.56289736
1.644849
03/09/2032
301.973403
1.39400000
0.59608662
254.349127
108.358250
9.310991
0.56305525
1.645867
03/17/2061
168.663764
1.39388827
0.59611240
254.637823
108.038725
9.314809
0.56297419
1.645669
03/25/2090
33.447007
1.39394287
0.59606105
255.070191
107.680514
9.311460
0.56306782
1.645766
04/03/2119
253.447960
1.39535024
0.59638707
255.330007
107.363925
9.318997
0.56318140
1.648259
04/10/2148
110.874761
1.39568665
0.59659716
255.778005
107.030203
9.322795
0.56302397
1.648855
04/18/2177
325.543783
1.39541417
0.59650639
256.133046
106.691583
9.326054
0.56304070
1.648372
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