NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BC ∴ Orbital info ∴ Epoch 59800 MJD
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ORBITAL INFORMATION
(ASCII data file 2018BC.eq1)
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.04835 6.721e-06 au
e 0.069743 5.339e-06
i 2.864 0.0001582 deg
Ω 297.218 0.0002525 deg
ω 212.802 0.001843 deg
M 59.819 0.01306 deg
Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9752 au
Aphelion distance 1.1215 au
Asc. node-Earth separation 0.09204 au
Desc. node-Earth separation 0.00309 au
Earth MOID 0.00243 au
Orbital period 392.066 days
Date of orbit computation   giu 8 15:54

Covariance matrix
4.51661287E-113.58821220E-111.06324808E-091.69586932E-09-1.23832673E-08-8.77404746E-08
3.58821220E-112.85081084E-118.44793114E-101.34757587E-09-9.83564912E-09-6.97073517E-08
1.06324808E-098.44793114E-102.50426029E-083.99481411E-08-2.91379113E-07-2.06562008E-06
1.69586932E-091.34757587E-093.99481411E-086.37390455E-08-4.64559701E-07-3.29482073E-06
-1.23832673E-08-9.83564912E-09-2.91379113E-07-4.64559701E-073.39810779E-062.40530590E-05
-8.77404746E-08-6.97073517E-08-2.06562008E-06-3.29482073E-062.40530590E-051.70448916E-04

Correlation matrix
1.000000000.999971180.999743150.99950086-0.99956315-0.99999177
0.999971181.000000000.999830610.99969207-0.99931004-0.99999369
0.999743150.999830611.000000000.99989423-0.99884962-0.99980105
0.999500860.999692070.999894231.00000000-0.99820601-0.99961299
-0.99956315-0.99931004-0.99884962-0.998206011.000000000.99943515
-0.99999177-0.99999369-0.99980105-0.999612990.999435151.00000000