NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RW ∴ Orbital info ∴ Epoch 60400 MJD
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2018RW  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RW.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.894545 7.884e-06 au
e 0.241977 3.693e-05
i 0.699 0.0001132 deg
Ω 167.084 0.01291 deg
ω 311.042 0.01945 deg
M 98.285 0.07802 deg
Other useful info
Absolute Magnitude (H)    29.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6781 au
Aphelion distance 1.111 au
Asc. node-Earth separation -0.26569 au
Desc. node-Earth separation -0.00511 au
Earth MOID 0.00031 au
Orbital period 309.031 days
Date of orbit computation   feb 26 11:41

Covariance matrix
6.21512119E-11-2.90289094E-108.64691435E-101.01718677E-07-1.53302341E-07-6.15031907E-07
-2.90289094E-101.36379659E-09-3.98189554E-09-4.75952066E-077.16624189E-072.87630283E-06
8.64691435E-10-3.98189554E-091.28147621E-081.40756051E-06-2.12711291E-06-8.53060819E-06
1.01718677E-07-4.75952066E-071.40756051E-061.66574242E-04-2.50969690E-04-1.00697657E-03
-1.53302341E-077.16624189E-07-2.12711291E-06-2.50969690E-043.78186511E-041.51731482E-03
-6.15031907E-072.87630283E-06-8.53060819E-06-1.00697657E-031.51731482E-036.08789602E-03

Correlation matrix
1.00000000-0.997082560.968904740.99970527-0.99993316-0.99986009
-0.997082561.00000000-0.95248860-0.998583750.997846290.99821983
0.96890474-0.952488601.000000000.96340274-0.96623386-0.96580869
0.99970527-0.998583750.963402741.00000000-0.99991788-0.99995817
-0.999933160.99784629-0.96623386-0.999917881.000000000.99997483
-0.999860090.99821983-0.96580869-0.999958170.999974831.00000000