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
2009 SJ
General information
Preliminary designation
2009 SJ
Group
Apollo
Absolute magnitude
25.84
Approximate diameter (m)
18
Approximate mass (kg)
1.08·10
7
Number of observations
12
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
38.414241
a
– orbit major semiaxis (astronomical units)
1.23271400
e
– orbit eccentricity
0.26336400
ω
– orbit ascending node-perihelion angle (degrees)
245.614900
Ω
– longitude of orbit ascending node (degrees)
176.827724
i
– orbit inclination to the ecliptic plane (degrees)
10.093334
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
320.760129
1.23165490
0.26230804
243.719710
178.362728
10.147630
0.90858191
1.366892
01/21/1858
46.571554
1.23142921
0.26222993
244.043036
178.118037
10.144704
0.90851162
1.366516
01/29/1887
131.965476
1.23108368
0.26200455
244.303557
177.925726
10.149151
0.90853416
1.365941
02/07/1916
212.122654
1.23259050
0.26271556
244.469847
177.684440
10.137816
0.90876979
1.368450
02/14/1945
278.094874
1.23387575
0.26337066
244.574247
177.479151
10.117215
0.90890909
1.370591
02/22/1974
337.565980
1.23370136
0.26325026
244.858996
177.236853
10.114816
0.90892916
1.370300
03/02/2003
39.425867
1.23425924
0.26348860
245.089986
177.035966
10.117210
0.90904600
1.371230
03/09/2032
110.659707
1.23263462
0.26341709
245.658808
176.800440
10.093052
0.90793760
1.368523
03/17/2061
197.951283
1.23125186
0.26320402
246.122241
176.573093
10.068567
0.90718142
1.366221
03/25/2090
285.455109
1.23112243
0.26330712
246.431292
176.371330
10.073669
0.90695912
1.366006
04/03/2119
3.141728
1.23063134
0.26364841
246.891228
176.093879
10.031827
0.90617734
1.365188
04/10/2148
92.644914
1.23130720
0.26381875
247.051387
175.876774
10.032151
0.90646528
1.366313
04/18/2177
180.276724
1.23092504
0.26404833
247.495361
175.642113
9.995718
0.90590134
1.365677
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