NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015PW227 ∴ Orbital info ∴ Epoch 60600 MJD
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2015PW227  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015PW227.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.81806 0.009464 au
e 0.469768 0.00283
i 7.515 0.03218 deg
Ω 134.326 0.009934 deg
ω 238.122 0.0253 deg
M 250.286 9.973 deg
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.964 au
Aphelion distance 2.6721 au
Asc. node-Earth separation 0.8994 au
Desc. node-Earth separation 0.1218 au
Earth MOID 0.05191 au
Orbital period 895.388 days
Date of orbit computation   Jul 29 11:49

Covariance matrix
8.95614546E-052.67855910E-053.04545094E-049.40124505E-05-2.39393915E-04-9.43795539E-02
2.67855910E-058.01090238E-069.10817912E-052.81167192E-05-7.15958801E-05-2.82265642E-02
3.04545094E-049.10817912E-051.03558066E-033.19684002E-04-8.14049550E-04-3.20928573E-01
9.40124505E-052.81167192E-053.19684002E-049.86885826E-05-2.51315622E-04-9.90699927E-02
-2.39393915E-04-7.15958801E-05-8.14049550E-04-2.51315622E-046.40249012E-042.52272398E-01
-9.43795539E-02-2.82265642E-02-3.20928573E-01-9.90699927E-022.52272398E-019.94568503E+01

Correlation matrix
1.000000000.999999870.999997870.99998008-0.99971931-1.00000000
0.999999871.000000000.999997420.99997805-0.99970728-0.99999988
0.999997870.999997421.000000000.99998960-0.99973390-0.99999786
0.999980080.999978050.999989601.00000000-0.99979641-0.99998002
-0.99971931-0.99970728-0.99973390-0.999796411.000000000.99971895
-1.00000000-0.99999988-0.99999786-0.999980020.999718951.00000000