NEODyS-2
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NEODyS ∴ Objects ∴ 2018XY2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018XY2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018XY2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.78463 1.557e-05 au
e 0.379205 4.691e-06
i 4.443 4.151e-05 deg
Ω 333.225 4.229e-05 deg
ω 158.208 4.853e-05 deg
M 60.242 0.01022 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1079 au
Aphelion distance 2.4614 au
Asc. node-Earth separation 1.34814 au
Desc. node-Earth separation 0.14127 au
Earth MOID 0.12567 au
Orbital period 870.808 days
Date of orbit computation   feb 26 12:03

Covariance matrix
2.42382031E-107.30304935E-116.42627650E-104.07488409E-10-9.28512669E-11-1.59088213E-07
7.30304935E-112.20055089E-111.93558865E-101.22669838E-10-2.83325713E-11-4.79336021E-08
6.42627650E-101.93558865E-101.72335277E-099.93336732E-10-8.70868615E-11-4.21820850E-07
4.07488409E-101.22669838E-109.93336732E-101.78873456E-09-1.22744028E-09-2.67468111E-07
-9.28512669E-11-2.83325713E-11-8.70868615E-11-1.22744028E-092.35514662E-096.04194498E-08
-1.59088213E-07-4.79336021E-08-4.21820850E-07-2.67468111E-076.04194498E-081.04418277E-04

Correlation matrix
1.000000000.999973100.994310680.61885956-0.12289343-0.99999893
0.999973101.000000000.993940220.61829984-0.12445470-0.99996799
0.994310680.993940221.000000000.56576549-0.04322715-0.99438070
0.618859560.618299840.565765491.00000000-0.59802377-0.61888620
-0.12289343-0.12445470-0.04322715-0.598023771.000000000.12183709
-0.99999893-0.99996799-0.99438070-0.618886200.121837091.00000000