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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WO28 ∴ Orbital info ∴ Epoch 59198 MJD
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2017WO28  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WO28.eq0)
Keplerian elements
(Epoch 59198.3 MJD)
Value 1-σ variation Units
a 1.84961 2.352e-09 au
e 0.450436 1.105e-08
i 5.696 2.361e-06 deg
Ω 338.092 1.035e-05 deg
ω 152.038 1.285e-05 deg
M 54.651 2.736e-06 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0165 au
Aphelion distance 2.6827 au
Asc. node-Earth separation 1.43806 au
Desc. node-Earth separation 0.06382 au
Earth MOID 0.04515 au
Orbital period 918.798 days
Date of orbit computation   feb 26 11:33

Covariance matrix
5.53139614E-18-8.57660929E-191.54575753E-154.29400895E-15-4.47486923E-151.17118186E-15
-8.57660929E-191.22130124E-16-3.69564997E-15-7.39085978E-152.34550320E-14-6.80181877E-15
1.54575753E-15-3.69564997E-155.57646969E-12-4.38616201E-125.53998688E-12-6.15516106E-14
4.29400895E-15-7.39085978E-15-4.38616201E-121.07100465E-10-1.07630022E-101.18962185E-12
-4.47486923E-152.34550320E-145.53998688E-12-1.07630022E-101.65132280E-10-2.13344542E-11
1.17118186E-15-6.80181877E-15-6.15516106E-141.18962185E-12-2.13344542E-117.48821740E-12

Correlation matrix
1.00000000-0.032997940.278319940.17642084-0.148063150.18197752
-0.032997941.00000000-0.14161190-0.064623110.16516143-0.22491812
0.27831994-0.141611901.00000000-0.179477210.18256313-0.00952512
0.17642084-0.06462311-0.179477211.00000000-0.809322770.04200723
-0.148063150.165161430.18256313-0.809322771.00000000-0.60670326
0.18197752-0.22491812-0.009525120.04200723-0.606703261.00000000