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NEODyS ∴ Objects ∴ 2017XY2 ∴ Orbital info ∴ Epoch 60400 MJD
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2017XY2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017XY2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.04385 8.662e-05 au
e 0.170809 0.0001183
i 12.133 0.008489 deg
Ω 261.762 0.0004032 deg
ω 264.041 0.01065 deg
M 260.015 0.2469 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8656 au
Aphelion distance 1.2222 au
Asc. node-Earth separation 0.01615 au
Desc. node-Earth separation 0.01203 au
Earth MOID 0.00953 au
Orbital period 389.545 days
Date of orbit computation   feb 26 11:36

Covariance matrix
7.50351189E-091.02481530E-087.35285271E-073.49206088E-08-9.22051720E-07-2.13893246E-05
1.02481530E-081.39981308E-081.00431203E-064.76995989E-08-1.25905861E-06-2.92131874E-05
7.35285271E-071.00431203E-067.20566897E-053.42225907E-06-9.03398155E-05-2.09598915E-03
3.49206088E-084.76995989E-083.42225907E-061.62547105E-07-4.29006613E-06-9.95440620E-05
-9.22051720E-07-1.25905861E-06-9.03398155E-05-4.29006613E-061.13353410E-042.62836689E-03
-2.13893246E-05-2.92131874E-05-2.09598915E-03-9.95440620E-052.62836689E-036.09718796E-02

Correlation matrix
1.000000000.999950010.999968740.99990767-0.99978289-0.99999998
0.999950011.000000000.999991910.99997717-0.99952492-0.99995195
0.999968740.999991911.000000000.99996802-0.99959656-0.99997026
0.999907670.999977170.999968021.00000000-0.99944079-0.99991008
-0.99978289-0.99952492-0.99959656-0.999440791.000000000.99977875
-0.99999998-0.99995195-0.99997026-0.999910080.999778751.00000000