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 DH
27
General information
Preliminary designation
2025 DH
27
Group
Amor
Absolute magnitude
25.67
Approximate diameter (m)
20
Approximate mass (kg)
1.36·10
7
Number of observations
53
Arc length (days)
7
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
292.712863
a
– orbit major semiaxis (astronomical units)
1.30231200
e
– orbit eccentricity
0.21806900
ω
– orbit ascending node-perihelion angle (degrees)
26.158926
Ω
– longitude of orbit ascending node (degrees)
158.585358
i
– orbit inclination to the ecliptic plane (degrees)
20.036952
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
340.480796
1.30191560
0.21704068
24.556129
159.443887
20.053432
1.01934695
1.485508
01/21/1858
174.192683
1.30188098
0.21723630
24.697983
159.341661
20.053090
1.01906518
1.485448
01/29/1887
3.723412
1.30217462
0.21747761
24.997914
159.196592
20.049327
1.01898079
1.485951
02/07/1916
194.497468
1.30249082
0.21765432
25.143544
159.091150
20.048099
1.01899806
1.486492
02/14/1945
25.204056
1.30177050
0.21744877
25.449582
158.947162
20.047475
1.01870211
1.485259
02/22/1974
217.993430
1.30263757
0.21810428
25.636037
158.825869
20.044643
1.01852673
1.486743
03/02/2003
52.252570
1.30153798
0.21742546
25.899179
158.699198
20.044590
1.01855048
1.484861
03/09/2032
245.773178
1.30183711
0.21778082
26.210289
158.559836
20.038422
1.01832196
1.485373
03/17/2061
80.455310
1.30170966
0.21775298
26.400068
158.449756
20.036800
1.01825850
1.485155
03/25/2090
273.560889
1.30156901
0.21774332
26.656886
158.314769
20.035689
1.01816104
1.484914
04/03/2119
109.505458
1.30168084
0.21808363
26.832479
158.207152
20.034327
1.01780556
1.485106
04/10/2148
305.838012
1.30112813
0.21782881
27.142683
158.070740
20.032849
1.01770494
1.484160
04/18/2177
143.076496
1.30157159
0.21822148
27.361970
157.939631
20.030895
1.01754072
1.484919
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