AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SE52 ∴ Orbital info ∴ Epoch epochXXX
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(687219) 2011SE52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 687219.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.81307 3.769e-08 au
e 0.044213 7.258e-08
i 3.811 8.351e-06 deg
Ω 142.832 0.000128 deg
ω 329.056 0.0001681 deg
M 166.369 0.0001073 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6887 au
Aphelion 2.9374 au
Asc. node-Earth separation 1.7193 au
Desc. node-Earth separation 1.90603 au
Earth MOID 1.70694 au
Orbital period 1723.33 days
Date of orbit computation  Jul 26 11:34
Correlation matrix
1.000000000.013112600.00060468-0.00628725-0.049674350.00195799
0.013112601.00000000-0.02330233-0.00101462-0.00767238-0.00063918
0.00060468-0.023302331.000000000.15014318-0.114914320.00231546
-0.00628725-0.001014620.150143181.00000000-0.75650723-0.00523162
-0.04967435-0.00767238-0.11491432-0.756507231.00000000-0.64678393
0.00195799-0.000639180.00231546-0.00523162-0.646783931.00000000
Covariance matrix
1.42081470E-153.58714527E-171.90351692E-16-3.03303590E-14-3.14732260E-137.92274979E-15
3.58714527E-175.26723564E-15-1.41238671E-14-9.42421591E-15-9.35969637E-14-4.97981057E-15
1.90351692E-16-1.41238671E-146.97470699E-111.60478522E-10-1.61316017E-102.07584921E-12
-3.03303590E-14-9.42421591E-151.60478522E-101.63793484E-08-1.62742794E-08-7.18755126E-11
-3.14732260E-13-9.35969637E-14-1.61316017E-10-1.62742794E-082.82540525E-08-1.16706715E-08
7.92274979E-15-4.97981057E-152.07584921E-12-7.18755126E-11-1.16706715E-081.15237147E-08