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NEODyS ∴ Objects ∴ 2018DE2 ∴ Orbital info ∴ Epoch 58193 MJD
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2018DE2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DE2.eq0)
Keplerian elements
(Epoch 58193.3 MJD)
Value 1-σ variation Units
a 1.8146 7.478e-05 au
e 0.423325 2.268e-05
i 14.114 0.0005057 deg
Ω 353.283 0.0001292 deg
ω 225.325 5.852e-05 deg
M 344.649 0.001008 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0464 au
Aphelion distance 2.5828 au
Asc. node-Earth separation 1.11352 au
Desc. node-Earth separation 0.15362 au
Earth MOID 0.11352 au
Orbital period 892.83 days
Date of orbit computation   feb 26 11:33

Covariance matrix
5.59136030E-091.69559300E-093.77757737E-089.57544772E-09-2.31813876E-097.53793767E-08
1.69559300E-095.14201198E-101.14551058E-082.90379907E-09-7.01402158E-102.28585813E-08
3.77757737E-081.14551058E-082.55743243E-076.47823563E-08-1.55362370E-085.09176220E-07
9.57544772E-092.90379907E-096.47823563E-081.66945632E-08-4.12978578E-091.29039966E-07
-2.31813876E-09-7.01402158E-10-1.55362370E-08-4.12978578E-093.42467856E-09-3.21233238E-08
7.53793767E-082.28585813E-085.09176220E-071.29039966E-07-3.21233238E-081.01657708E-06

Correlation matrix
1.000000000.999991560.998970230.99108937-0.529749780.99982420
0.999991561.000000000.998919470.99108862-0.528555560.99979872
0.998970230.998919471.000000000.99144157-0.524969230.99860991
0.991089370.991088620.991441571.00000000-0.546172820.99052754
-0.52974978-0.52855556-0.52496923-0.546172821.00000000-0.54442795
0.999824200.999798720.998609910.99052754-0.544427951.00000000