NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017QR1 ∴ Orbital info ∴ Epoch 60400 MJD
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2017QR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017QR1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.42805 2.074e-08 au
e 0.689187 7.441e-08
i 22.119 1.397e-05 deg
Ω 236.952 2.353e-05 deg
ω 205.131 2.214e-05 deg
M 281.256 3.635e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4439 au
Aphelion distance 2.4123 au
Asc. node-Earth separation 0.98247 au
Desc. node-Earth separation -0.52579 au
Earth MOID 0.25656 au
Orbital period 623.326 days
Date of orbit computation   feb 26 11:26

Covariance matrix
4.30216228E-16-8.26816374E-161.92548846E-131.36022656E-13-1.46245693E-13-7.30784368E-13
-8.26816374E-165.53731128E-15-5.03144739E-13-4.24649325E-135.18090374E-131.75051107E-12
1.92548846E-13-5.03144739E-131.95162491E-101.78775237E-10-1.52101989E-10-3.83057784E-10
1.36022656E-13-4.24649325E-131.78775237E-105.53533587E-10-4.97613421E-10-2.86613901E-10
-1.46245693E-135.18090374E-13-1.52101989E-10-4.97613421E-104.90259145E-102.74554719E-10
-7.30784368E-131.75051107E-12-3.83057784E-10-2.86613901E-102.74554719E-101.32146546E-09

Correlation matrix
1.00000000-0.535693290.664506680.27873780-0.31843943-0.96921014
-0.535693291.00000000-0.48399992-0.242554300.314443920.64712397
0.66450668-0.483999921.000000000.54392272-0.49172678-0.75428975
0.27873780-0.242554300.543922721.00000000-0.95522844-0.33511769
-0.318439430.31444392-0.49172678-0.955228441.000000000.34110505
-0.969210140.64712397-0.75428975-0.335117690.341105051.00000000