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AstDyS ∴ Objects ∴ 2013AP91 ∴ Orbital info ∴ Epoch epochXXX
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(439381) 2013AP91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 439381.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68967 2.46e-08 au
e 0.062615 6.228e-08
i 5.487 7.021e-06 deg
Ω 317.803 6.217e-05 deg
ω 53.037 8.281e-05 deg
M 293.548 5.438e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5213 au
Aphelion 2.8581 au
Asc. node-Earth separation 1.56853 au
Desc. node-Earth separation 1.79821 au
Earth MOID 1.52429 au
Orbital period 1611.19 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.000000000.14553391-0.00097337-0.007000160.03218176-0.17724743
0.145533911.00000000-0.022322340.00759625-0.157292210.19649097
-0.00097337-0.022322341.000000000.19265000-0.13410571-0.01562815
-0.007000160.007596250.192650001.00000000-0.73753315-0.01197266
0.03218176-0.15729221-0.13410571-0.737533151.00000000-0.65774027
-0.177247430.19649097-0.01562815-0.01197266-0.657740271.00000000
Covariance matrix
6.05077652E-162.22945704E-16-1.68116658E-16-1.07053281E-146.55547819E-14-2.37116162E-13
2.22945704E-163.87845462E-15-9.76108092E-152.94113357E-14-8.11195527E-136.65499325E-13
-1.68116658E-16-9.76108092E-154.93012328E-118.40977265E-11-7.79767528E-11-5.96776879E-12
-1.07053281E-142.94113357E-148.40977265E-113.86520653E-09-3.79714228E-09-4.04811315E-11
6.55547819E-14-8.11195527E-13-7.79767528E-11-3.79714228E-096.85769158E-09-2.96223195E-09
-2.37116162E-136.65499325E-13-5.96776879E-12-4.04811315E-11-2.96223195E-092.95768087E-09