NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018LD16 ∴ Orbital info ∴ Epoch 58675 MJD
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2018LD16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018LD16.eq0)
Keplerian elements
(Epoch 58675.6 MJD)
Value 1-σ variation Units
a 2.12265 8.102e-08 au
e 0.392555 1.472e-07
i 4.32 6.197e-06 deg
Ω 89.915 4.221e-05 deg
ω 201.409 7.312e-05 deg
M 119.604 2.808e-05 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2894 au
Aphelion distance 2.9559 au
Asc. node-Earth separation 1.84653 au
Desc. node-Earth separation 0.29869 au
Earth MOID 0.27451 au
Orbital period 1129.58 days
Date of orbit computation   feb 26 11:50

Covariance matrix
6.56457612E-15-1.14893963E-141.57423123E-131.90105131E-133.99182188E-12-1.87348477E-12
-1.14893963E-142.16538099E-14-3.01614461E-13-2.86066117E-13-6.14506791E-122.87868904E-12
1.57423123E-13-3.01614461E-133.84013567E-119.96926898E-11-2.31320508E-11-3.40296041E-11
1.90105131E-13-2.86066117E-139.96926898E-111.78131593E-09-1.58603223E-09-8.50269890E-11
3.99182188E-12-6.14506791E-12-2.31320508E-11-1.58603223E-095.34659549E-09-1.67938571E-09
-1.87348477E-122.87868904E-12-3.40296041E-11-8.50269890E-11-1.67938571E-097.88748465E-10

Correlation matrix
1.00000000-0.963666380.313539240.055592990.67379711-0.82333686
-0.963666381.00000000-0.33075904-0.04606051-0.571111440.69655968
0.31353924-0.330759041.000000000.38117074-0.05105076-0.19553043
0.05559299-0.046060510.381170741.00000000-0.51392870-0.07173268
0.67379711-0.57111144-0.05105076-0.513928701.00000000-0.81779137
-0.823336860.69655968-0.19553043-0.07173268-0.817791371.00000000