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
2001 SD
170
(461397)
General information
Preliminary designation
2001 SD
170
Number
461397
Group
Amor
Absolute magnitude
18.21
Approximate diameter (m)
610
Approximate mass (kg)
4.07·10
11
Number of observations
733
Arc length (days)
8953
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
59.784993
a
– orbit major semiaxis (astronomical units)
2.27495300
e
– orbit eccentricity
0.52863200
ω
– orbit ascending node-perihelion angle (degrees)
215.953945
Ω
– longitude of orbit ascending node (degrees)
196.969857
i
– orbit inclination to the ecliptic plane (degrees)
25.263073
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
241.245286
2.27611543
0.52022206
212.606443
199.350937
25.894560
1.09202998
3.433935
01/21/1858
45.263839
2.27518230
0.52155935
213.141649
198.998582
25.797276
1.08853969
3.431823
01/29/1887
207.720946
2.27562845
0.52270984
213.601244
198.657077
25.714230
1.08613507
3.432833
02/07/1916
10.402602
2.27499262
0.52409937
213.991183
198.339066
25.636204
1.08267043
3.431394
02/14/1945
173.370633
2.27418372
0.52552657
214.472874
198.012654
25.559984
1.07903975
3.429564
02/22/1974
336.854540
2.27581577
0.52636428
214.929671
197.635300
25.450783
1.07790763
3.433257
03/02/2003
139.900941
2.27443791
0.52773324
215.472239
197.296369
25.357465
1.07414141
3.430139
03/09/2032
302.602525
2.27753097
0.52703021
216.192471
196.774109
25.178784
1.07720335
3.437139
03/17/2061
104.907896
2.27625595
0.52869685
216.551966
196.488479
25.129032
1.07280660
3.434253
03/25/2090
267.134899
2.27581398
0.53144765
217.218567
196.068460
25.001227
1.06633800
3.433253
04/03/2119
71.222246
2.27491734
0.53268050
217.742315
195.697679
24.902985
1.06311324
3.431224
04/10/2148
235.106167
2.27447689
0.53394545
218.253126
195.299518
24.805066
1.06003030
3.430227
04/18/2177
38.345748
2.27526634
0.53508921
218.665970
194.932667
24.716060
1.05779587
3.432013
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