NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009FY4 ∴ Orbital info ∴ Epoch 55221 MJD
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2009FY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009FY4.eq0)
Keplerian elements
(Epoch 55221.9 MJD)
Value 1-σ variation Units
a 1.01226 2.129e-08 au
e 0.327445 4.907e-07
i 20.977 3.179e-05 deg
Ω 162.671 7.455e-06 deg
ω 244.549 2.831e-05 deg
M 45.197 3.136e-05 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6808 au
Aphelion distance 1.3437 au
Asc. node-Earth separation 0.06069 au
Desc. node-Earth separation -0.2153 au
Earth MOID 0.04374 au
Orbital period 371.995 days
Date of orbit computation   feb 26 11:25

Covariance matrix
4.53460563E-168.01813044E-155.35266200E-13-1.56567997E-15-5.23953904E-13-2.31490140E-13
8.01813044E-152.40830612E-131.18117705E-111.19023404E-13-1.19643960E-11-1.27719588E-11
5.35266200E-131.18117705E-111.01050884E-095.97486157E-11-7.67588483E-10-4.32495523E-10
-1.56567997E-151.19023404E-135.97486157E-115.55765441E-11-5.06372748E-11-1.11136625E-11
-5.23953904E-13-1.19643960E-11-7.67588483E-10-5.06372748E-118.01587042E-104.15320091E-10
-2.31490140E-13-1.27719588E-11-4.32495523E-10-1.11136625E-114.15320091E-109.83702943E-10

Correlation matrix
1.000000000.767268750.79073325-0.00986251-0.86905643-0.34660175
0.767268751.000000000.757162500.03253350-0.86111190-0.82979283
0.790733250.757162501.000000000.25212274-0.85287041-0.43379004
-0.009862510.032533500.252122741.00000000-0.23991048-0.04753127
-0.86905643-0.86111190-0.85287041-0.239910481.000000000.46770888
-0.34660175-0.82979283-0.43379004-0.047531270.467708881.00000000