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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XW351 ∴ Orbital info ∴ Epoch 57368 MJD
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2015XW351  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XW351.eq0)
Keplerian elements
(Epoch 57368.2 MJD)
Value 1-σ variation Units
a 1.77488 0.0004352 au
e 0.39958 0.0001334
i 8.209 0.002126 deg
Ω 107.494 8.245e-05 deg
ω 359.765 0.0003223 deg
M 348.512 0.00408 deg
Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0657 au
Aphelion distance 2.4841 au
Asc. node-Earth separation 0.08224 au
Desc. node-Earth separation 1.46574 au
Earth MOID 0.08224 au
Orbital period 863.68 days
Date of orbit computation   Jul 29 11:50

Covariance matrix
1.89398838E-075.80628192E-089.25155377E-07-2.26390561E-081.29965138E-071.77556920E-06
5.80628192E-081.77999724E-082.83618902E-07-6.93909427E-093.98524229E-085.44321009E-07
9.25155377E-072.83618902E-074.51946399E-06-1.11355150E-076.36338454E-078.67278781E-06
-2.26390561E-08-6.93909427E-09-1.11355150E-076.79728051E-09-1.73246163E-08-2.13165389E-07
1.29965138E-073.98524229E-086.36338454E-07-1.73246163E-081.03907848E-071.21317289E-06
1.77556920E-065.44321009E-078.67278781E-06-2.13165389E-071.21317289E-061.66480337E-05

Correlation matrix
1.000000000.999999540.99995984-0.630960340.926433060.99992511
0.999999541.000000000.99995865-0.630849160.926661010.99991702
0.999959840.999958651.00000000-0.635329830.928582570.99984754
-0.63096034-0.63084916-0.635329831.00000000-0.65188630-0.63367653
0.926433060.926661010.92858257-0.651886301.000000000.92239523
0.999925110.999917020.99984754-0.633676530.922395231.00000000