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AstDyS ∴ Objects ∴ 2017KK20 ∴ Orbital info ∴ Epoch epochXXX
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(639703) 2017KK20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 639703.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73783 3.394e-08 au
e 0.1959 7.535e-08
i 4.242 8.637e-06 deg
Ω 107.594 0.0001356 deg
ω 154.183 0.0001388 deg
M 170.165 2.791e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2015 au
Aphelion 3.2742 au
Asc. node-Earth separation 2.21402 au
Desc. node-Earth separation 1.22135 au
Earth MOID 1.18671 au
Orbital period 1654.66 days
Date of orbit computation  apr 23 22:03
Correlation matrix
1.00000000-0.007789940.016061030.01468129-0.02958111-0.27404205
-0.007789941.00000000-0.010152980.003323410.03280131-0.11280981
0.01606103-0.010152981.000000000.18517022-0.17495830-0.02219784
0.014681290.003323410.185170221.00000000-0.97405223-0.00255426
-0.029581110.03280131-0.17495830-0.974052231.00000000-0.20593686
-0.27404205-0.11280981-0.02219784-0.00255426-0.205936861.00000000
Covariance matrix
1.15172345E-15-1.99191693E-174.70769208E-156.75398539E-14-1.39332062E-13-2.59576035E-13
-1.99191693E-175.67709780E-15-6.60719537E-153.39444733E-143.43017999E-13-2.37237487E-13
4.70769208E-15-6.60719537E-157.45969380E-112.16797026E-10-2.09728549E-10-5.35111691E-12
6.75398539E-143.39444733E-142.16797026E-101.83756767E-08-1.83259468E-08-9.66408836E-12
-1.39332062E-133.43017999E-13-2.09728549E-10-1.83259468E-081.92630483E-08-7.97755599E-10
-2.59576035E-13-2.37237487E-13-5.35111691E-12-9.66408836E-12-7.97755599E-107.79016306E-10