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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WB1 ∴ Orbital info ∴ Epoch 60400 MJD
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2017WB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WB1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.49713 0.0005623 au
e 0.604747 7.554e-05
i 5.456 0.0005463 deg
Ω 235.615 0.0004217 deg
ω 203.092 6.188e-05 deg
M 215.675 0.1952 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.987 au
Aphelion distance 4.0073 au
Asc. node-Earth separation 2.55965 au
Desc. node-Earth separation 0.02988 au
Earth MOID 0.019 au
Orbital period 1441.32 days
Date of orbit computation   feb 26 11:47

Covariance matrix
3.16138706E-074.24747050E-083.07044199E-07-2.37106814E-072.29708961E-08-1.09764339E-04
4.24747050E-085.70667533E-094.12526914E-08-3.18565196E-083.08785301E-09-1.47473497E-05
3.07044199E-074.12526914E-082.98428996E-07-2.30222967E-072.20823092E-08-1.06606650E-04
-2.37106814E-07-3.18565196E-08-2.30222967E-071.77862603E-07-1.74092761E-088.23242642E-05
2.29708961E-083.08785301E-092.20823092E-08-1.74092761E-083.82908056E-09-7.97613002E-06
-1.09764339E-04-1.47473497E-05-1.06606650E-048.23242642E-05-7.97613002E-063.81105190E-02

Correlation matrix
1.000000000.999999890.99963523-0.999914530.66022482-1.00000000
0.999999891.000000000.99963211-0.999918080.66056839-0.99999992
0.999635230.999632111.00000000-0.999276830.65324595-0.99963478
-0.99991453-0.99991808-0.999276831.00000000-0.667100300.99991505
0.660224820.660568390.65324595-0.667100301.00000000-0.66027148
-1.00000000-0.99999992-0.999634780.99991505-0.660271481.00000000