NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019WW4 ∴ Orbital info ∴ Epoch 60400 MJD
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2019WW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019WW4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.23095 4.288e-08 au
e 0.553121 1.11e-07
i 9.428 8.336e-06 deg
Ω 330.691 9.988e-05 deg
ω 22.725 0.0001004 deg
M 119.248 1.391e-05 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.997 au
Aphelion distance 3.4649 au
Asc. node-Earth separation 0.01459 au
Desc. node-Earth separation 2.17313 au
Earth MOID 0.01169 au
Orbital period 1217.12 days
Date of orbit computation   feb 26 12:02

Covariance matrix
1.83858054E-15-9.73487370E-166.41872601E-14-3.11685932E-139.37406638E-14-5.55056466E-13
-9.73487370E-161.23238701E-14-3.23127404E-132.26056159E-12-2.85243225E-123.85140713E-13
6.41872601E-14-3.23127404E-136.94941653E-112.12578219E-10-2.21169415E-10-1.98379681E-11
-3.11685932E-132.26056159E-122.12578219E-109.97562033E-09-9.82726689E-091.09601838E-10
9.37406638E-14-2.85243225E-12-2.21169415E-10-9.82726689E-091.00833138E-08-1.26130906E-10
-5.55056466E-133.85140713E-13-1.98379681E-111.09601838E-10-1.26130906E-101.93415637E-10

Correlation matrix
1.00000000-0.204510420.17956982-0.072778970.02177133-0.93078643
-0.204510421.00000000-0.349161270.20387916-0.255882240.24945952
0.17956982-0.349161271.000000000.25531400-0.26421000-0.17111072
-0.072778970.203879160.255314001.00000000-0.979853510.07890456
0.02177133-0.25588224-0.26421000-0.979853511.00000000-0.09031795
-0.930786430.24945952-0.171110720.07890456-0.090317951.00000000