NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017QQ16 ∴ Orbital info ∴ Epoch 60400 MJD
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2017QQ16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017QQ16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.79655 0.00378 au
e 0.516898 0.001153
i 6.002 0.01057 deg
Ω 327.669 0.0006251 deg
ω 297.839 0.0009164 deg
M 287.768 3.255 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8679 au
Aphelion distance 2.7252 au
Asc. node-Earth separation 0.04931 au
Desc. node-Earth separation 0.74745 au
Earth MOID 0.01346 au
Orbital period 879.543 days
Date of orbit computation   feb 26 11:46

Covariance matrix
1.42914872E-054.35802351E-063.99336571E-05-2.35973356E-063.22516655E-06-1.23055320E-02
4.35802351E-061.32893243E-061.21767901E-05-7.19619492E-079.82950814E-07-3.75242948E-03
3.99336571E-051.21767901E-051.11699133E-04-6.58468682E-069.05183967E-06-3.43844295E-02
-2.35973356E-06-7.19619492E-07-6.58468682E-063.90690933E-07-5.29258460E-072.03182493E-03
3.22516655E-069.82950814E-079.05183967E-06-5.29258460E-078.39787243E-07-2.77700571E-03
-1.23055320E-02-3.75242948E-03-3.43844295E-022.03182493E-03-2.77700571E-031.05955465E+01

Correlation matrix
1.000000000.999998640.99948314-0.998636850.93095523-1.00000000
0.999998641.000000000.99943941-0.998699430.93045570-0.99999864
0.999483140.999439411.00000000-0.996766780.93460331-0.99948261
-0.99863685-0.99869943-0.996766781.00000000-0.923988370.99863766
0.930955230.930455700.93460331-0.923988371.00000000-0.93095879
-1.00000000-0.99999864-0.999482610.99863766-0.930958791.00000000