NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019TR4 ∴ Orbital info ∴ Epoch 60400 MJD
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2019TR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019TR4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.19279 0.0009976 au
e 0.183532 0.0008012
i 4.48 0.0169 deg
Ω 199.607 0.001846 deg
ω 120.784 0.01179 deg
M 196.308 1.635 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9739 au
Aphelion distance 1.4117 au
Asc. node-Earth separation 0.27034 au
Desc. node-Earth separation 0.05662 au
Earth MOID 0.02624 au
Orbital period 475.82 days
Date of orbit computation   feb 26 12:14

Covariance matrix
9.95194105E-077.99262453E-071.68629869E-051.83329160E-06-1.17437012E-05-1.63062805E-03
7.99262453E-076.41933798E-071.35419518E-051.47146139E-06-9.43451135E-06-1.30959317E-03
1.68629869E-051.35419518E-052.85777360E-043.10988661E-05-1.98888295E-04-2.76300541E-02
1.83329160E-061.47146139E-063.10988661E-053.40661094E-06-2.15476168E-05-3.00386136E-03
-1.17437012E-05-9.43451135E-06-1.98888295E-04-2.15476168E-051.38922035E-041.92420110E-02
-1.63062805E-03-1.30959317E-03-2.76300541E-02-3.00386136E-031.92420110E-022.67178819E+00

Correlation matrix
1.000000000.999977880.999923320.99567220-0.99877009-0.99999999
0.999977881.000000000.999820950.99504445-0.99905344-0.99997759
0.999923320.999820951.000000000.99671129-0.99818203-0.99992358
0.995672200.995044450.996711291.00000000-0.99049527-0.99567500
-0.99877009-0.99905344-0.99818203-0.990495271.000000000.99876629
-0.99999999-0.99997759-0.99992358-0.995675000.998766291.00000000