NEODyS-2
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NEODyS ∴ Objects ∴ 2018FB ∴ Orbital info ∴ Epoch 60400 MJD
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2018FB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018FB.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19305 1.239e-05 au
e 0.552384 2.375e-06
i 3.104 1.364e-05 deg
Ω 177.741 2.87e-05 deg
ω 29.554 7.184e-05 deg
M 298.884 0.005608 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9816 au
Aphelion distance 3.4045 au
Asc. node-Earth separation 0.03405 au
Desc. node-Earth separation 1.92998 au
Earth MOID 0.01022 au
Orbital period 1186.24 days
Date of orbit computation   feb 26 11:40

Covariance matrix
1.53529748E-102.94221830E-111.37992686E-10-3.03201691E-108.28364400E-10-6.94814537E-08
2.94221830E-115.63929737E-122.63236839E-11-5.81317245E-111.59373025E-10-1.33154799E-08
1.37992686E-102.63236839E-111.85987817E-10-2.02319504E-106.04991617E-10-6.24302181E-08
-3.03201691E-10-5.81317245E-11-2.02319504E-108.23653250E-10-1.88025109E-091.37223120E-07
8.28364400E-101.59373025E-106.04991617E-10-1.88025109E-095.16075973E-09-3.75012806E-07
-6.94814537E-08-1.33154799E-08-6.24302181E-081.37223120E-07-3.75012806E-073.14445756E-05

Correlation matrix
1.000000000.999922010.81661537-0.852634970.93061134-0.99999945
0.999922011.000000000.81281539-0.852959680.93421212-0.99993428
0.816615370.812815391.00000000-0.516919950.61751895-0.81635627
-0.85263497-0.85295968-0.516919951.00000000-0.911983170.85267241
0.930611340.934212120.61751895-0.911983171.00000000-0.93092868
-0.99999945-0.99993428-0.816356270.85267241-0.930928681.00000000