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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FA61 ∴ Orbital info ∴ Epoch epochXXX
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(37892) 1998FA61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 37892.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60736 1.199e-08 au
e 0.117526 4.543e-08
i 14.769 4.889e-06 deg
Ω 5.485 1.447e-05 deg
ω 324.507 2.121e-05 deg
M 292.582 1.629e-05 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3009 au
Aphelion 2.9138 au
Asc. node-Earth separation 1.34552 au
Desc. node-Earth separation 1.84595 au
Earth MOID 1.3069 au
Orbital period 1537.8 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.122651420.000561600.00982946-0.01096240-0.27354803
-0.122651421.00000000-0.01853327-0.019751210.13687805-0.15032834
0.00056160-0.018533271.00000000-0.178238560.105851840.01793658
0.00982946-0.01975121-0.178238561.00000000-0.65195111-0.00446075
-0.010962400.136878050.10585184-0.651951111.00000000-0.71216274
-0.27354803-0.150328340.01793658-0.00446075-0.712162741.00000000
Covariance matrix
1.43752078E-16-6.68129011E-173.29216719E-171.70512235E-15-2.78773165E-15-5.34331016E-14
-6.68129011E-172.06424575E-15-4.11696096E-15-1.29835420E-141.31902365E-13-1.11273385E-13
3.29216719E-17-4.11696096E-152.39049633E-11-1.26085297E-111.09769214E-111.42874035E-12
1.70512235E-15-1.29835420E-14-1.26085297E-112.09332893E-10-2.00065339E-10-1.05146779E-12
-2.78773165E-151.31902365E-131.09769214E-11-2.00065339E-104.49858758E-10-2.46086090E-10
-5.34331016E-14-1.11273385E-131.42874035E-12-1.05146779E-12-2.46086090E-102.65423550E-10