NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018DY1 ∴ Orbital info ∴ Epoch 58185 MJD
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2018DY1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018DY1.eq0)
Keplerian elements
(Epoch 58185.9 MJD)
Value 1-σ variation Units
a 2.65832 0.001451 au
e 0.605049 0.0002096
i 2.6 0.0005733 deg
Ω 42.729 0.003104 deg
ω 158.221 0.001751 deg
M 353.692 0.005186 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0499 au
Aphelion distance 4.2667 au
Asc. node-Earth separation 2.85701 au
Desc. node-Earth separation 0.07049 au
Earth MOID 0.04954 au
Orbital period 1583.11 days
Date of orbit computation   feb 26 11:39

Covariance matrix
2.10504108E-063.04122820E-078.31575766E-074.48643822E-06-2.49081666E-067.52467995E-06
3.04122820E-074.39377267E-081.20141539E-076.48151402E-07-3.59824658E-071.08711513E-06
8.31575766E-071.20141539E-073.28631815E-071.76942950E-06-9.80319291E-072.97240467E-06
4.48643822E-066.48151402E-071.76942950E-069.63523159E-06-5.39952952E-061.60405839E-05
-2.49081666E-06-3.59824658E-07-9.80319291E-07-5.39952952E-063.06689988E-06-8.90917601E-06
7.52467995E-061.08711513E-062.97240467E-061.60405839E-05-8.90917601E-062.68981315E-05

Correlation matrix
1.000000000.999999840.999808290.99618575-0.980306030.99999237
0.999999841.000000000.999814880.99615426-0.980217230.99999008
0.999808290.999814881.000000000.99436856-0.976479090.99975153
0.996185750.996154260.994368561.00000000-0.993287660.99638696
-0.98030603-0.98021723-0.97647909-0.993287661.00000000-0.98090440
0.999992370.999990080.999751530.99638696-0.980904401.00000000