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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015YA ∴ Orbital info ∴ Epoch 60400 MJD
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2015YA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015YA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.995243 3.41e-06 au
e 0.279653 0.0002163
i 1.618 0.0008156 deg
Ω 254.899 0.003316 deg
ω 83.504 0.0165 deg
M 195.874 0.08907 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7169 au
Aphelion distance 1.2736 au
Asc. node-Earth separation -0.12613 au
Desc. node-Earth separation -0.03634 au
Earth MOID 0.0035 au
Orbital period 362.654 days
Date of orbit computation   feb 26 11:57

Covariance matrix
1.16247041E-117.37474672E-102.77182197E-091.11533086E-08-5.62443648E-08-3.03672819E-07
7.37474672E-104.68004003E-081.75834084E-077.06826141E-07-3.56839917E-06-1.92652586E-05
2.77182197E-091.75834084E-076.65217930E-072.69290152E-06-1.34425236E-05-7.24186356E-05
1.11533086E-087.06826141E-072.69290152E-061.09963543E-05-5.41990314E-05-2.91432355E-04
-5.62443648E-08-3.56839917E-06-1.34425236E-05-5.41990314E-052.72371233E-041.46935607E-03
-3.03672819E-07-1.92652586E-05-7.24186356E-05-2.91432355E-041.46935607E-037.93289114E-03

Correlation matrix
1.000000000.999841990.996764140.98648026-0.99955672-0.99999820
0.999841991.000000000.996543600.98528860-0.99946601-0.99984876
0.996764140.996543601.000000000.99566705-0.99866129-0.99690235
0.986480260.985288600.995667051.00000000-0.99034507-0.98672846
-0.99955672-0.99946601-0.99866129-0.990345071.000000000.99961022
-0.99999820-0.99984876-0.99690235-0.986728460.999610221.00000000