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 CH
4
General information
Preliminary designation
2026 CH
4
Group
Amor
Absolute magnitude
24.29
Approximate diameter (m)
37
Approximate mass (kg)
9.16·10
7
Number of observations
38
Arc length (days)
34
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
36.155297
a
– orbit major semiaxis (astronomical units)
1.87809535
e
– orbit eccentricity
0.36699801
ω
– orbit ascending node-perihelion angle (degrees)
241.306703
Ω
– longitude of orbit ascending node (degrees)
282.338231
i
– orbit inclination to the ecliptic plane (degrees)
4.498522
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
150.147286
1.87804490
0.36695097
236.723900
285.561335
4.563988
1.18889451
2.573710
01/21/1858
249.127645
1.87812465
0.36713781
237.384876
285.088224
4.552294
1.18859407
2.573874
01/29/1887
348.563465
1.87775151
0.36667909
238.074959
284.633732
4.543643
1.18921930
2.573107
02/07/1916
88.057549
1.87750695
0.36756095
238.719731
284.175655
4.534230
1.18740871
2.572604
02/14/1945
186.515418
1.87881410
0.36690150
239.406032
283.677120
4.525434
1.18947438
2.575291
02/22/1974
283.845266
1.87791868
0.36766283
240.036812
283.243989
4.516146
1.18747779
2.573450
03/02/2003
21.755693
1.87837403
0.36683607
240.685914
282.742153
4.507381
1.18931869
2.574386
03/09/2032
120.172180
1.87837327
0.36704477
241.395445
282.292422
4.498073
1.18892619
2.574385
03/17/2061
218.250061
1.87819973
0.36682437
242.103713
281.768771
4.488840
1.18923029
2.574028
03/25/2090
315.646107
1.87866204
0.36699883
242.706525
281.340434
4.480453
1.18919528
2.574978
04/03/2119
53.534387
1.87849477
0.36659327
243.485722
280.794937
4.471699
1.18985124
2.574635
04/10/2148
152.102010
1.87799346
0.36715072
244.106069
280.361183
4.464450
1.18848682
2.573604
04/18/2177
250.232529
1.87920479
0.36668516
244.843093
279.821305
4.454722
1.19012828
2.576094
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