AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017SG39 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(508620) 2017SG39  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 508620.eq0)
Keplerian elements at epoch
58490.9 MJD
Value 1-σ variation Units
a 2.60326 2.74e-08 au
e 0.130982 9.348e-08
i 9.603 5.311e-06 deg
Ω 276.674 4.805e-05 deg
ω 80.89 5.383e-05 deg
M 125.084 2.29e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2623 au
Aphelion 2.9442 au
Asc. node-Earth separation 1.4883 au
Desc. node-Earth separation 1.62945 au
Earth MOID 1.27992 au
Orbital period 1534.17 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.515107040.06678038-0.01331227-0.116512790.32602766
-0.515107041.00000000-0.099452240.02670040-0.02960560-0.05487070
0.06678038-0.099452241.000000000.10128974-0.08636081-0.00267200
-0.013312270.026700400.101289741.00000000-0.87415801-0.01256325
-0.11651279-0.02960560-0.08636081-0.874158011.00000000-0.46567792
0.32602766-0.05487070-0.00267200-0.01256325-0.465677921.00000000
Covariance matrix
7.50602355E-16-1.31917274E-159.71736282E-15-1.75254895E-14-1.71839173E-132.04523478E-13
-1.31917274E-158.73772652E-15-4.93751438E-141.19930630E-13-1.48976152E-13-1.17442003E-13
9.71736282E-15-4.93751438E-142.82090946E-112.58507541E-11-2.46919215E-11-3.24948495E-13
-1.75254895E-141.19930630E-132.58507541E-112.30901281E-09-2.26124027E-09-1.38228934E-11
-1.71839173E-13-1.48976152E-13-2.46919215E-11-2.26124027E-092.89792537E-09-5.74001467E-10
2.04523478E-13-1.17442003E-13-3.24948495E-13-1.38228934E-11-5.74001467E-105.24285107E-10