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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017DN91 ∴ Orbital info ∴ Epoch epochXXX
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(495764) 2017DN91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 495764.eq0)
Keplerian elements at epoch
58269.1 MJD
Value 1-σ variation Units
a 2.87209 2.911e-08 au
e 0.178541 1.213e-07
i 15.054 1.083e-05 deg
Ω 21.669 2.203e-05 deg
ω 203.413 3.609e-05 deg
M 51.243 3.095e-05 deg
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3593 au
Aphelion 3.3849 au
Asc. node-Earth separation 2.32946 au
Desc. node-Earth separation 1.38723 au
Earth MOID 1.35935 au
Orbital period 1777.86 days
Date of orbit computation  Jun 5 02:23
Correlation matrix
1.000000000.43799613-0.01690004-0.02307865-0.407536240.53248615
0.437996131.00000000-0.04400702-0.03169489-0.594067260.81877398
-0.01690004-0.044007021.00000000-0.464747730.30723110-0.04225298
-0.02307865-0.03169489-0.464747731.00000000-0.56025950-0.03108302
-0.40753624-0.594067260.30723110-0.560259501.00000000-0.79517646
0.532486150.81877398-0.04225298-0.03108302-0.795176461.00000000
Covariance matrix
8.47303927E-161.54683607E-15-5.32938124E-15-1.47961996E-14-4.28103667E-134.79655439E-13
1.54683607E-151.47200338E-14-5.78423288E-14-8.46961934E-14-2.60107653E-123.07411341E-12
-5.32938124E-15-5.78423288E-141.17365062E-10-1.10893710E-101.20115127E-10-1.41653805E-11
-1.47961996E-14-8.46961934E-14-1.10893710E-104.85110235E-10-4.45320363E-10-2.11857984E-11
-4.28103667E-13-2.60107653E-121.20115127E-10-4.45320363E-101.30234550E-09-8.88030888E-10
4.79655439E-133.07411341E-12-1.41653805E-11-2.11857984E-11-8.88030888E-109.57641364E-10