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
2012 TT
231
General information
Preliminary designation
2012 TT
231
Group
Apollo
Absolute magnitude
23.30
Approximate diameter (m)
58
Approximate mass (kg)
3.60·10
8
Number of observations
65
Arc length (days)
9
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
339.955244
a
– orbit major semiaxis (astronomical units)
1.95234200
e
– orbit eccentricity
0.64812100
ω
– orbit ascending node-perihelion angle (degrees)
274.799578
Ω
– longitude of orbit ascending node (degrees)
195.751275
i
– orbit inclination to the ecliptic plane (degrees)
7.053640
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
227.111174
1.95011527
0.64826465
265.631969
203.887899
7.053686
0.68592447
2.723272
01/21/1858
99.143003
1.95127339
0.64795889
267.067661
202.596387
7.045799
0.68692845
2.725698
01/29/1887
328.572485
1.95271047
0.64784420
268.486637
201.364556
7.023691
0.68765832
2.728710
02/07/1916
194.212271
1.95277871
0.64819903
269.980217
200.023352
7.026270
0.68698944
2.728853
02/14/1945
60.832387
1.95312500
0.64683677
271.047867
199.059120
7.033567
0.68977194
2.729579
02/22/1974
286.481554
1.95581127
0.64673719
272.579657
197.689344
7.041676
0.69091540
2.735212
03/02/2003
151.931378
1.95390720
0.64770587
273.424253
196.905163
7.051563
0.68835004
2.731219
03/09/2032
18.697441
1.95200157
0.64848313
274.831211
195.688136
7.054055
0.68616148
2.727224
03/17/2061
243.715774
1.95323242
0.64813710
276.302049
194.393136
7.072268
0.68727002
2.729804
03/25/2090
109.339560
1.95354815
0.64694525
277.634494
193.228076
7.085978
0.68970945
2.730466
04/03/2119
335.443768
1.95375902
0.64719900
279.106332
191.923428
7.114250
0.68928814
2.730908
04/10/2148
201.977568
1.95347185
0.64639583
279.894063
191.177342
7.129363
0.69075580
2.730306
04/18/2177
47.717486
1.96929113
0.64777185
281.721875
189.910962
7.199325
0.69363977
2.763538
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