NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017QR16 ∴ Orbital info ∴ Epoch 58070 MJD
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2017QR16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017QR16.eq0)
Keplerian elements
(Epoch 58070.4 MJD)
Value 1-σ variation Units
a 1.31033 4.387e-09 au
e 0.21652 4.288e-08
i 12.774 2.337e-05 deg
Ω 275.916 2.453e-05 deg
ω 12.212 6.899e-05 deg
M 78.776 4.071e-05 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0266 au
Aphelion distance 1.594 au
Asc. node-Earth separation 0.01371 au
Desc. node-Earth separation 0.60037 au
Earth MOID 0.0135 au
Orbital period 547.857 days
Date of orbit computation   feb 26 11:22

Covariance matrix
1.92443600E-17-8.59928173E-175.59526836E-14-4.11767828E-14-1.17426093E-139.81533645E-14
-8.59928173E-171.83891156E-15-4.17597221E-131.47089680E-131.99972570E-13-2.20329774E-13
5.59526836E-14-4.17597221E-135.46246842E-104.19015206E-11-1.33880161E-097.94862502E-10
-4.11767828E-141.47089680E-134.19015206E-116.01958791E-10-5.22275669E-10-2.05900661E-11
-1.17426093E-131.99972570E-13-1.33880161E-09-5.22275669E-104.75933102E-09-2.64824280E-09
9.81533645E-14-2.20329774E-137.94862502E-10-2.05900661E-11-2.64824280E-091.65704992E-09

Correlation matrix
1.00000000-0.457119790.54572609-0.38257562-0.388007320.54964927
-0.457119791.00000000-0.416660860.139803610.06759539-0.12621907
0.54572609-0.416660861.000000000.07307216-0.830326310.83546785
-0.382575620.139803610.073072161.00000000-0.30856272-0.02061610
-0.388007320.06759539-0.83032631-0.308562721.00000000-0.94301163
0.54964927-0.126219070.83546785-0.02061610-0.943011631.00000000