NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019HW3 ∴ Orbital info ∴ Epoch 58602 MJD
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2019HW3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019HW3.eq0)
Keplerian elements
(Epoch 58602.7 MJD)
Value 1-σ variation Units
a 1.09293 0.0002256 au
e 0.10098 0.0001376
i 16.135 0.01814 deg
Ω 43.121 0.0005401 deg
ω 107.113 0.057 deg
M 57.838 0.06596 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9826 au
Aphelion distance 1.2033 au
Asc. node-Earth separation 0.12269 au
Desc. node-Earth separation 0.04234 au
Earth MOID 0.04066 au
Orbital period 417.338 days
Date of orbit computation   Jul 29 12:36

Covariance matrix
5.08922029E-083.10493176E-084.09227908E-06-1.21836117E-071.28585345E-05-1.48803815E-05
3.10493176E-081.89436542E-082.49670635E-06-7.43338112E-087.84480708E-06-9.07839706E-06
4.09227908E-062.49670635E-063.29065660E-04-9.79706718E-061.03395813E-03-1.19653759E-03
-1.21836117E-07-7.43338112E-08-9.79706718E-062.91708523E-07-3.07827206E-053.56232225E-05
1.28585345E-057.84480708E-061.03395813E-03-3.07827206E-053.24893826E-03-3.75975862E-03
-1.48803815E-05-9.07839706E-06-1.19653759E-033.56232225E-05-3.75975862E-034.35091106E-03

Correlation matrix
1.000000000.999987470.99999617-0.999944430.99998876-0.99999617
0.999987471.000000000.99998689-0.999953860.99995317-0.99997051
0.999996170.999986891.00000000-0.999954510.99997914-0.99998840
-0.99994443-0.99995386-0.999954511.00000000-0.999911840.99992757
0.999988760.999953170.99997914-0.999911841.00000000-0.99999800
-0.99999617-0.99997051-0.999988400.99992757-0.999998001.00000000