NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009FF19 ∴ Orbital info ∴ Epoch 57671 MJD
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(490354) 2009FF19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 490354.eq0)
Keplerian elements
(Epoch 57671.7 MJD)
Value 1-σ variation Units
a 1.21296 4.177e-09 au
e 0.409455 6.434e-08
i 0.554 4.114e-06 deg
Ω 84.333 0.0005397 deg
ω 245.384 0.0005387 deg
M 126.837 0.0001191 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7163 au
Aphelion distance 1.7096 au
Asc. node-Earth separation 0.23302 au
Desc. node-Earth separation -0.15293 au
Earth MOID 0.0041 au
Orbital period 487.944 days
Date of orbit computation   feb 26 13:24

Covariance matrix
1.74496765E-179.53325577E-17-1.07339119E-161.52562746E-14-1.90741851E-149.21974979E-15
9.53325577E-174.14023641E-151.72197035E-141.41937262E-129.08788748E-13-4.05405433E-12
-1.07339119E-161.72197035E-141.69238996E-111.50117300E-111.42084278E-11-5.13302441E-11
1.52562746E-141.41937262E-121.50117300E-112.91300113E-07-2.88472671E-07-4.99452407E-09
-1.90741851E-149.08788748E-131.42084278E-11-2.88472671E-072.90224401E-07-3.05483754E-09
9.21974979E-15-4.05405433E-12-5.13302441E-11-4.99452407E-09-3.05483754E-091.41851868E-08

Correlation matrix
1.000000000.35467860-0.006246170.00676682-0.008475890.01853139
0.354678601.000000000.065052330.040870840.02621703-0.52900462
-0.006246170.065052331.000000000.006760990.00641105-0.10476243
0.006766820.040870840.006760991.00000000-0.99212727-0.07769736
-0.008475890.026217030.00641105-0.992127271.00000000-0.04761060
0.01853139-0.52900462-0.10476243-0.07769736-0.047610601.00000000