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
2025 DK
49
General information
Preliminary designation
2025 DK
49
Group
Amor
Absolute magnitude
22.02
Approximate diameter (m)
100
Approximate mass (kg)
2.11·10
9
Number of observations
70
Arc length (days)
122
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
178.640622
a
– orbit major semiaxis (astronomical units)
1.68742600
e
– orbit eccentricity
0.37897800
ω
– orbit ascending node-perihelion angle (degrees)
111.108048
Ω
– longitude of orbit ascending node (degrees)
108.453775
i
– orbit inclination to the ecliptic plane (degrees)
19.151952
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
102.412682
1.68515108
0.37950511
108.851986
110.213802
19.017357
1.04562763
2.187554
01/21/1858
197.253135
1.68577127
0.37921349
109.214259
109.933662
19.027329
1.04650407
2.188762
01/29/1887
291.828790
1.68525495
0.37917817
109.528550
109.686280
19.046386
1.04624306
2.187757
02/07/1916
26.439622
1.68547475
0.37904373
109.757429
109.462740
19.057486
1.04660611
2.188185
02/14/1945
121.135111
1.68551515
0.37870881
110.171626
109.172267
19.076645
1.04719572
2.188263
02/22/1974
215.758272
1.68523060
0.37860077
110.459105
108.939633
19.090824
1.04720100
2.187709
03/02/2003
310.192778
1.68551038
0.37828295
110.838215
108.645829
19.109944
1.04791055
2.188254
03/09/2032
44.700802
1.68566533
0.37829412
111.178949
108.415081
19.124531
1.04798805
2.188556
03/17/2061
139.303448
1.68542546
0.37832854
111.560854
108.125742
19.143093
1.04778090
2.188089
03/25/2090
233.513333
1.68554431
0.37789979
111.831594
107.897568
19.154966
1.04857748
2.188320
04/03/2119
327.652121
1.68458890
0.37801638
112.276033
107.609988
19.171856
1.04778670
2.186460
04/10/2148
64.934643
1.68462405
0.37770368
112.523484
107.386467
19.186143
1.04833535
2.186528
04/18/2177
162.221027
1.68498554
0.37741688
112.869749
107.128716
19.196655
1.04904356
2.187232
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