NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017QR17 ∴ Orbital info ∴ Epoch 57998 MJD
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2017QR17  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017QR17.eq0)
Keplerian elements
(Epoch 57998.0 MJD)
Value 1-σ variation Units
a 2.87048 9.116e-05 au
e 0.569408 1.292e-05
i 31.074 0.0002934 deg
Ω 156.268 2.241e-05 deg
ω 169.575 0.0001841 deg
M 3.585 0.0001567 deg
Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.236 au
Aphelion distance 4.5049 au
Asc. node-Earth separation 3.42001 au
Desc. node-Earth separation 0.23368 au
Earth MOID 0.23134 au
Orbital period 1776.35 days
Date of orbit computation   feb 26 11:45

Covariance matrix
8.31008565E-091.17769356E-092.66234007E-081.75359373E-09-8.31231368E-09-1.39187360E-08
1.17769356E-091.66984012E-103.77187667E-092.45529637E-10-1.22064970E-09-1.96318611E-09
2.66234007E-083.77187667E-098.61103269E-085.64768561E-09-2.70591608E-08-4.44830171E-08
1.75359373E-092.45529637E-105.64768561E-095.02328351E-10-2.41897783E-10-3.27352574E-09
-8.31231368E-09-1.22064970E-09-2.70591608E-08-2.41897783E-103.38842336E-088.27250265E-09
-1.39187360E-08-1.96318611E-09-4.44830171E-08-3.27352574E-098.27250265E-092.45628398E-08

Correlation matrix
1.000000000.999751590.995252230.85828671-0.49535932-0.97422161
0.999751591.000000000.994700690.84775943-0.51316233-0.96935921
0.995252230.994700691.000000000.85871500-0.50094249-0.96722459
0.858286710.847759430.858715001.00000000-0.05863261-0.93192857
-0.49535932-0.51316233-0.50094249-0.058632611.000000000.28674694
-0.97422161-0.96935921-0.96722459-0.931928570.286746941.00000000