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NEODyS ∴ Objects ∴ 2015XQ128 ∴ Orbital info ∴ Epoch 57361 MJD
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2015XQ128  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XQ128.eq0)
Keplerian elements
(Epoch 57361.5 MJD)
Value 1-σ variation Units
a 1.44199 0.0003652 au
e 0.248065 0.0002283
i 10.534 0.009411 deg
Ω 89.821 0.008756 deg
ω 239.427 0.00222 deg
M 73.065 0.01849 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0843 au
Aphelion distance 1.7997 au
Asc. node-Earth separation 0.56472 au
Desc. node-Earth separation 0.18489 au
Earth MOID 0.13494 au
Orbital period 632.475 days
Date of orbit computation   Jul 29 11:41

Covariance matrix
1.33364245E-078.16036570E-083.40064555E-06-3.13728716E-06-6.03757902E-07-6.25688979E-06
8.16036570E-085.21082617E-082.02062303E-06-1.84467094E-06-3.82072401E-07-4.14135258E-06
3.40064555E-062.02062303E-068.85577871E-05-8.22863014E-05-1.55423496E-05-1.50192858E-04
-3.13728716E-06-1.84467094E-06-8.22863014E-057.66594242E-051.42458031E-051.35670073E-04
-6.03757902E-07-3.82072401E-07-1.55423496E-051.42458031E-054.92896925E-062.75837147E-05
-6.25688979E-06-4.14135258E-06-1.50192858E-041.35670073E-042.75837147E-053.41766058E-04

Correlation matrix
1.000000000.978896160.98952845-0.98118701-0.74467207-0.92677505
0.978896161.000000000.94062957-0.92295991-0.75390100-0.98135118
0.989528450.940629571.00000000-0.99869158-0.74391830-0.86331928
-0.98118701-0.92295991-0.998691581.000000000.732868590.83817908
-0.74467207-0.75390100-0.743918300.732868591.000000000.67206338
-0.92677505-0.98135118-0.863319280.838179080.672063381.00000000