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 SL
50
General information
Preliminary designation
2012 SL
50
Group
Apollo
Absolute magnitude
26.45
Approximate diameter (m)
14
Approximate mass (kg)
4.63·10
6
Number of observations
36
Arc length (days)
2
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
270.809753
a
– orbit major semiaxis (astronomical units)
1.59408200
e
– orbit eccentricity
0.46452800
ω
– orbit ascending node-perihelion angle (degrees)
238.543528
Ω
– longitude of orbit ascending node (degrees)
184.507729
i
– orbit inclination to the ecliptic plane (degrees)
9.532679
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
244.159031
1.61005610
0.46828117
235.201177
186.635984
9.564517
0.85609714
2.042971
01/21/1858
315.382898
1.61091327
0.46855669
235.541572
186.326980
9.554735
0.85610908
2.044602
01/29/1887
27.633550
1.60656604
0.46737658
236.047708
186.027130
9.562611
0.85569471
2.036332
02/07/1916
116.052380
1.60692162
0.46742734
236.507853
185.717396
9.550854
0.85580253
2.037008
02/14/1945
211.556085
1.60107437
0.46614223
237.104744
185.396538
9.561833
0.85474599
2.025899
02/22/1974
325.086513
1.60175756
0.46621367
237.543507
185.090539
9.550864
0.85499628
2.027196
03/02/2003
78.698592
1.60177035
0.46637547
237.912575
184.845632
9.541750
0.85474395
2.027220
03/09/2032
218.905207
1.59493979
0.46486865
238.689669
184.398540
9.535705
0.85350229
2.014267
03/17/2061
3.541232
1.59513510
0.46511559
239.064148
184.131363
9.529399
0.85321289
2.014637
03/25/2090
150.044538
1.59497547
0.46514746
239.408587
183.885954
9.519376
0.85307668
2.014335
04/03/2119
297.037628
1.59486714
0.46518674
239.837052
183.586415
9.509542
0.85295609
2.014129
04/10/2148
82.098614
1.59511885
0.46511067
240.154194
183.345884
9.502131
0.85321206
2.014606
04/18/2177
218.003286
1.59861533
0.46656084
240.613247
182.900943
9.393815
0.85276402
2.021234
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