NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BW1 ∴ Orbital info ∴ Epoch 58137 MJD
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2018BW1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018BW1.eq0)
Keplerian elements
(Epoch 58137.9 MJD)
Value 1-σ variation Units
a 1.40563 0.0004609 au
e 0.290917 0.0002254
i 8.984 0.005686 deg
Ω 299.257 0.0003116 deg
ω 162.356 0.0004071 deg
M 9.739 0.005504 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9967 au
Aphelion distance 1.8146 au
Asc. node-Earth separation 0.76274 au
Desc. node-Earth separation 0.02341 au
Earth MOID 0.02183 au
Orbital period 608.704 days
Date of orbit computation   feb 26 11:36

Covariance matrix
2.12434707E-071.03872405E-072.62081376E-061.43541418E-076.37688375E-08-2.53518599E-06
1.03872405E-075.07898835E-081.28145365E-067.01814328E-083.09832657E-08-1.23950755E-06
2.62081376E-061.28145365E-063.23359099E-051.77132251E-068.02732292E-07-3.12848403E-05
1.43541418E-077.01814328E-081.77132251E-069.70946371E-084.64829924E-08-1.71476034E-06
6.37688375E-083.09832657E-088.02732292E-074.64829924E-081.65721763E-07-8.36080701E-07
-2.53518599E-06-1.23950755E-06-3.12848403E-05-1.71476034E-06-8.36080701E-073.02932414E-05

Correlation matrix
1.000000000.999997330.999955980.999463350.33986465-0.99936519
0.999997331.000000000.999934960.999392300.33771380-0.99928115
0.999955980.999934961.000000000.999671880.34676752-0.99958223
0.999463350.999392300.999671881.000000000.36644321-0.99984559
0.339864650.337713800.346767520.366443211.00000000-0.37315181
-0.99936519-0.99928115-0.99958223-0.99984559-0.373151811.00000000