NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RB8 ∴ Orbital info ∴ Epoch 60400 MJD
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2018RB8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018RB8.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.6405 3.149e-08 au
e 0.324676 5.269e-08
i 15.534 1.052e-05 deg
Ω 162.074 1.75e-05 deg
ω 258.328 2.455e-05 deg
M 197.962 2.88e-05 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1079 au
Aphelion distance 2.1731 au
Asc. node-Earth separation 0.57971 au
Desc. node-Earth separation 0.36925 au
Earth MOID 0.25268 au
Orbital period 767.475 days
Date of orbit computation   feb 26 11:27

Covariance matrix
9.91439967E-16-1.09776332E-151.26644419E-13-7.83366447E-155.32038634E-15-8.54603483E-13
-1.09776332E-152.77614056E-15-2.60722219E-134.40409740E-14-4.74628916E-149.57821968E-13
1.26644419E-13-2.60722219E-131.10583495E-10-7.38780676E-12-9.88601220E-12-9.93337301E-11
-7.83366447E-154.40409740E-14-7.38780676E-123.06338859E-10-3.34537243E-103.09603403E-11
5.32038634E-15-4.74628916E-14-9.88601220E-12-3.34537243E-106.02695905E-10-1.72183141E-10
-8.54603483E-139.57821968E-13-9.93337301E-113.09603403E-11-1.72183141E-108.29307140E-10

Correlation matrix
1.00000000-0.661690320.38247908-0.014214470.00688273-0.94248348
-0.661690321.00000000-0.470556920.04775679-0.036693100.63125723
0.38247908-0.470556921.00000000-0.04013926-0.03829366-0.32801514
-0.014214470.04775679-0.040139261.00000000-0.778563980.06142526
0.00688273-0.03669310-0.03829366-0.778563981.00000000-0.24354757
-0.942483480.63125723-0.328015140.06142526-0.243547571.00000000