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 DM
33
General information
Preliminary designation
2025 DM
33
Group
Amor
Absolute magnitude
18.98
Approximate diameter (m)
420
Approximate mass (kg)
1.41·10
11
Number of observations
40
Arc length (days)
210
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
69.526658
a
– orbit major semiaxis (astronomical units)
2.46779600
e
– orbit eccentricity
0.57056900
ω
– orbit ascending node-perihelion angle (degrees)
128.600401
Ω
– longitude of orbit ascending node (degrees)
153.587986
i
– orbit inclination to the ecliptic plane (degrees)
53.990213
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
161.124680
2.47307932
0.58932869
128.326256
155.348662
53.002636
1.01562272
3.889177
01/21/1858
324.931978
2.47700263
0.58380540
128.290037
155.176747
53.062862
1.03091513
3.898435
01/29/1887
123.165005
2.47830548
0.57715232
128.402468
154.810626
53.272768
1.04794573
3.901511
02/07/1916
281.450084
2.47775779
0.57359823
128.627985
154.465763
53.505027
1.05652030
3.900218
02/14/1945
84.397898
2.47261793
0.57207161
128.846574
154.064779
53.790445
1.05810340
3.888088
02/22/1974
254.024122
2.47038407
0.57187003
128.910333
153.805240
53.934915
1.05764547
3.882821
03/02/2003
68.391991
2.46750802
0.57181497
128.765882
153.657093
54.002746
1.05655001
3.876042
03/09/2032
243.109731
2.46956974
0.56990478
128.554447
153.549866
53.993276
1.06215015
3.880901
03/17/2061
54.051909
2.47211308
0.56615559
128.326625
153.498599
53.966469
1.07251244
3.886898
03/25/2090
218.132092
2.47643063
0.55972962
128.205221
153.301595
54.009380
1.09029905
3.897085
04/03/2119
16.954647
2.47882003
0.55401491
128.256008
153.084313
54.123587
1.10551676
3.902726
04/10/2148
174.660161
2.47666799
0.54914302
128.466713
152.687819
54.398769
1.11662305
3.897645
04/18/2177
336.578470
2.47482271
0.54697536
128.677165
152.385074
54.603908
1.12115567
3.893290
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