NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019UR4 ∴ Orbital info ∴ Epoch 60400 MJD
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2019UR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019UR4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.05613 0.0002128 au
e 0.176897 0.0004443
i 1.187 0.003918 deg
Ω 347.443 0.05267 deg
ω 137.941 0.04622 deg
M 316.731 0.4023 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8693 au
Aphelion distance 1.243 au
Asc. node-Earth separation 0.17124 au
Desc. node-Earth separation -0.08804 au
Earth MOID 0.01387 au
Orbital period 396.439 days
Date of orbit computation   feb 26 12:07

Covariance matrix
4.52763939E-089.45290624E-088.33686286E-071.12007042E-05-9.82831165E-06-8.56031770E-05
9.45290624E-081.97360753E-071.74061791E-062.33860227E-05-2.05205003E-05-1.78724297E-04
8.33686286E-071.74061791E-061.53531084E-052.06322423E-04-1.81043084E-04-1.57623874E-03
1.12007042E-052.33860227E-052.06322423E-042.77387467E-03-2.43405706E-03-2.11771125E-02
-9.82831165E-06-2.05205003E-05-1.81043084E-04-2.43405706E-032.13589325E-031.85823345E-02
-8.56031770E-05-1.78724297E-04-1.57623874E-03-2.11771125E-021.85823345E-021.61848234E-01

Correlation matrix
1.000000000.999997790.999927670.99946133-0.99943196-0.99999997
0.999997791.000000000.999942190.99949943-0.99946543-0.99999820
0.999927670.999942191.000000000.99978094-0.99975598-0.99993059
0.999461330.999499430.999780941.00000000-0.99999440-0.99946903
-0.99943196-0.99946543-0.99975598-0.999994401.000000000.99943952
-0.99999997-0.99999820-0.99993059-0.999469030.999439521.00000000