NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019UM4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2019UM4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019UM4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55443 0.002658 au
e 0.603588 0.0004127
i 9.054 0.004385 deg
Ω 218.102 0.0004035 deg
ω 189.99 0.001142 deg
M 27.084 0.617 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0126 au
Aphelion distance 4.0963 au
Asc. node-Earth separation 2.99719 au
Desc. node-Earth separation 0.02649 au
Earth MOID 0.0255 au
Orbital period 1491.21 days
Date of orbit computation   feb 26 11:55

Covariance matrix
7.06562839E-061.09694684E-061.16566433E-051.07233868E-06-3.03043242E-06-1.63995456E-03
1.09694684E-061.70302247E-071.80970720E-061.66481833E-07-4.70474713E-07-2.54604811E-04
1.16566433E-051.80970720E-061.92308611E-051.76908568E-06-4.99933955E-06-2.70554359E-03
1.07233868E-061.66481833E-071.76908568E-061.62778919E-07-4.59909843E-07-2.48893188E-04
-3.03043242E-06-4.70474713E-07-4.99933955E-06-4.59909843E-071.30414735E-067.03372072E-04
-1.63995456E-03-2.54604811E-04-2.70554359E-03-2.48893188E-047.03372072E-043.80638610E-01

Correlation matrix
1.000000000.999999990.999997110.99990214-0.99831104-1.00000000
0.999999991.000000000.999997140.99990233-0.99830389-0.99999999
0.999997110.999997141.000000000.99988585-0.99827441-0.99999712
0.999902140.999902330.999885851.00000000-0.99818328-0.99990217
-0.99831104-0.99830389-0.99827441-0.998183281.000000000.99830988
-1.00000000-0.99999999-0.99999712-0.999902170.998309881.00000000