AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011KJ46 ∴ Orbital info ∴ Epoch epochXXX
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(442231) 2011KJ46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 442231.eq0)
Keplerian elements at epoch
57359.8 MJD
Value 1-σ variation Units
a 2.34613 2.263e-08 au
e 0.128165 7.186e-08
i 6.025 8.728e-06 deg
Ω 40.796 8.209e-05 deg
ω 131.083 9.446e-05 deg
M 155.868 4.342e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0454 au
Aphelion 2.6468 au
Asc. node-Earth separation 1.52803 au
Desc. node-Earth separation 1.12046 au
Earth MOID 1.05574 au
Orbital period 1312.58 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.380217280.024077740.00344594-0.030961160.06285876
-0.380217281.00000000-0.024202790.00340067-0.045312180.06386470
0.02407774-0.024202791.000000000.25218086-0.20850167-0.01520983
0.003445940.003400670.252180861.00000000-0.86195711-0.00078076
-0.03096116-0.04531218-0.20850167-0.861957111.00000000-0.50191815
0.062858760.06386470-0.01520983-0.00078076-0.501918151.00000000
Covariance matrix
5.12301022E-16-6.18425835E-164.75660014E-156.40231018E-15-6.61966972E-146.17764021E-14
-6.18425835E-165.16400104E-15-1.51801762E-142.00596721E-14-3.07584684E-131.99272893E-13
4.75660014E-15-1.51801762E-147.61792331E-111.80674603E-10-1.71903368E-10-5.76417143E-12
6.40231018E-152.00596721E-141.80674603E-106.73803670E-09-6.68357604E-09-2.78276754E-12
-6.61966972E-14-3.07584684E-13-1.71903368E-10-6.68357604E-098.92304546E-09-2.05865546E-09
6.17764021E-141.99272893E-13-5.76417143E-12-2.78276754E-12-2.05865546E-091.88533459E-09