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 CW
General information
Preliminary designation
2025 CW
Group
Apollo
Absolute magnitude
20.52
Approximate diameter (m)
210
Approximate mass (kg)
1.67·10
10
Number of observations
90
Arc length (days)
234
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
81.739696
a
– orbit major semiaxis (astronomical units)
2.80891100
e
– orbit eccentricity
0.71181200
ω
– orbit ascending node-perihelion angle (degrees)
295.623850
Ω
– longitude of orbit ascending node (degrees)
303.518401
i
– orbit inclination to the ecliptic plane (degrees)
7.257466
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
230.536848
2.81922587
0.71041105
278.675885
318.825122
6.694318
0.81641667
4.733642
01/21/1858
273.740323
2.83256588
0.70707221
281.794975
315.941947
6.707340
0.82973727
4.767280
01/29/1887
299.016521
2.83650939
0.70514179
284.312931
313.700312
6.733275
0.83636809
4.777239
02/07/1916
319.413369
2.83781724
0.70459786
286.310978
311.927964
6.788243
0.83829729
4.780543
02/14/1945
351.367222
2.83005651
0.70604852
288.898624
309.553182
6.909074
0.83189930
4.760946
02/22/1974
39.176552
2.81819553
0.70999967
291.548913
307.207961
7.055204
0.81727763
4.731047
03/02/2003
101.334502
2.79928348
0.71446880
294.055603
304.926872
7.212034
0.79928277
4.683504
03/09/2032
161.703704
2.80864386
0.71234366
295.796513
303.389076
7.263452
0.80792422
4.707015
03/17/2061
202.606639
2.83972749
0.70244678
299.808819
299.863638
7.353494
0.84497006
4.785371
03/25/2090
225.411977
2.84991855
0.69905413
301.202974
298.522700
7.414777
0.85767123
4.811154
04/03/2119
246.082366
2.83895618
0.70221397
302.900069
296.896125
7.548258
0.84540150
4.783421
04/10/2148
280.576169
2.81405436
0.70804431
305.249535
294.980113
7.790507
0.82157919
4.720623
04/18/2177
334.743717
2.80487552
0.70984180
306.680610
293.743387
7.931228
0.81385764
4.697546
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