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 DX
General information
Preliminary designation
2026 DX
Group
Aten
Absolute magnitude
26.80
Approximate diameter (m)
12
Approximate mass (kg)
2.86·10
6
Number of observations
23
Arc length (days)
7
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
342.732460
a
– orbit major semiaxis (astronomical units)
0.78773183
e
– orbit eccentricity
0.29408609
ω
– orbit ascending node-perihelion angle (degrees)
181.505448
Ω
– longitude of orbit ascending node (degrees)
144.801976
i
– orbit inclination to the ecliptic plane (degrees)
6.680963
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
155.007431
0.78708003
0.29462725
179.248053
148.939215
6.640332
0.55518480
0.698279
01/21/1858
348.623136
0.78786396
0.29366870
179.694324
148.425183
6.697014
0.55649297
0.699322
01/29/1887
174.784243
0.78729635
0.29472210
179.834943
147.766000
6.634632
0.55526271
0.698567
02/07/1916
9.066014
0.78763959
0.29390500
180.353765
147.203794
6.681112
0.55614838
0.699024
02/14/1945
200.685562
0.78717583
0.29474349
180.559471
146.563568
6.643017
0.55516088
0.698406
02/22/1974
35.170268
0.78758156
0.29371426
180.944647
146.008972
6.702409
0.55625762
0.698946
03/02/2003
233.713109
0.78684895
0.29476015
181.263224
145.433318
6.651713
0.55491724
0.697971
03/09/2032
63.493136
0.78764318
0.29401228
181.522639
144.771909
6.681759
0.55606641
0.699029
03/17/2061
262.114070
0.78719615
0.29473877
182.012076
144.259622
6.656328
0.55517892
0.698433
03/25/2090
81.440253
0.78790218
0.29361012
182.186024
143.541197
6.733331
0.55656613
0.699373
04/03/2119
275.546757
0.78707142
0.29483731
182.597462
142.955986
6.671267
0.55501340
0.698267
04/10/2148
102.758402
0.78769010
0.29359569
182.956245
142.265902
6.747863
0.55642768
0.699091
04/18/2177
300.878452
0.78706434
0.29466269
183.346784
141.691973
6.695425
0.55514584
0.698258
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