NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016RB18 ∴ Orbital info ∴ Epoch 57671 MJD
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2016RB18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016RB18.eq0)
Keplerian elements
(Epoch 57671.1 MJD)
Value 1-σ variation Units
a 2.49404 0.0002269 au
e 0.536213 3.858e-05
i 9.352 0.0004676 deg
Ω 204.659 0.0001793 deg
ω 147.11 8.51e-05 deg
M 5.687 0.0007829 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1567 au
Aphelion distance 3.8314 au
Asc. node-Earth separation 2.22939 au
Desc. node-Earth separation 0.22901 au
Earth MOID 0.17359 au
Orbital period 1438.64 days
Date of orbit computation   feb 26 11:18

Covariance matrix
5.14696914E-088.75297036E-091.06045319E-07-4.02565911E-088.86291539E-09-1.77557644E-07
8.75297036E-091.48853974E-091.80338287E-08-6.84611133E-091.50506992E-09-3.01950102E-08
1.06045319E-071.80338287E-082.18631917E-07-8.31173165E-081.85470185E-08-3.65859177E-07
-4.02565911E-08-6.84611133E-09-8.31173165E-083.21588546E-08-7.42029122E-091.38829853E-07
8.86291539E-091.50506992E-091.85470185E-08-7.42029122E-097.24177951E-09-3.19297617E-08
-1.77557644E-07-3.01950102E-08-3.65859177E-071.38829853E-07-3.19297617E-086.12892746E-07

Correlation matrix
1.000000000.999998750.99967525-0.989488900.45906922-0.99970382
0.999998751.000000000.99965684-0.989494660.45840971-0.99968396
0.999675250.999656841.00000000-0.991252840.46611671-0.99945888
-0.98948890-0.98949466-0.991252841.00000000-0.486237010.98887259
0.459069220.458409710.46611671-0.486237011.00000000-0.47927060
-0.99970382-0.99968396-0.999458880.98887259-0.479270601.00000000