NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018CB15 ∴ Orbital info ∴ Epoch 60400 MJD
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2018CB15  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018CB15.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.11246 4.164e-08 au
e 0.317659 2.796e-07
i 26.302 3.372e-05 deg
Ω 160.414 1.505e-05 deg
ω 173.672 0.0001043 deg
M 264.848 0.0001104 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7591 au
Aphelion distance 1.4658 au
Asc. node-Earth separation 0.47112 au
Desc. node-Earth separation -0.24813 au
Earth MOID 0.24677 au
Orbital period 428.573 days
Date of orbit computation   mar 13 13:31

Covariance matrix
1.73382164E-15-6.46969858E-153.42550250E-131.70185609E-13-3.28849536E-121.02952066E-12
-6.46969858E-157.81929992E-14-6.10683771E-13-8.26055018E-132.05643305E-11-1.62157064E-11
3.42550250E-13-6.10683771E-131.13726115E-092.09176056E-10-1.26080201E-091.02166971E-09
1.70185609E-13-8.26055018E-132.09176056E-102.26373440E-10-7.18984687E-104.62551472E-10
-3.28849536E-122.05643305E-11-1.26080201E-09-7.18984687E-101.08825296E-08-9.12786986E-09
1.02952066E-12-1.62157064E-111.02166971E-094.62551472E-10-9.12786986E-091.21869157E-08

Correlation matrix
1.00000000-0.555645630.243945030.27164886-0.757059640.22396799
-0.555645631.00000000-0.06475933-0.196341590.70496200-0.52529714
0.24394503-0.064759331.000000000.41225804-0.358386680.27443122
0.27164886-0.196341590.412258041.00000000-0.458080680.27848412
-0.757059640.70496200-0.35838668-0.458080681.00000000-0.79260646
0.22396799-0.525297140.274431220.27848412-0.792606461.00000000