AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017FR22 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(697587) 2017FR22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 697587.eq0)
Keplerian elements at epoch
57351.2 MJD
Value 1-σ variation Units
a 2.29108 1.644e-08 au
e 0.169627 8.72e-08
i 5.51 1.233e-05 deg
Ω 328.44 0.0001017 deg
ω 140.892 0.0001181 deg
M 273.657 5.323e-05 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9025 au
Aphelion 2.6797 au
Asc. node-Earth separation 1.55181 au
Desc. node-Earth separation 0.97909 au
Earth MOID 0.92294 au
Orbital period 1266.66 days
Date of orbit computation  Jul 26 11:36
Correlation matrix
1.00000000-0.261258520.036255850.014608260.05485720-0.12085239
-0.261258521.00000000-0.026636990.007409200.00112878-0.05247321
0.03625585-0.026636991.000000000.23023723-0.18537657-0.02291541
0.014608260.007409200.230237231.00000000-0.83461859-0.03949119
0.054857200.00112878-0.18537657-0.834618591.00000000-0.51306619
-0.12085239-0.05247321-0.02291541-0.03949119-0.513066191.00000000
Covariance matrix
2.70254246E-16-3.74518179E-167.35183689E-152.44242567E-141.06548207E-13-1.05762228E-13
-3.74518179E-167.60382935E-15-2.86505452E-146.57089206E-141.16292063E-14-2.43580720E-13
7.35183689E-15-2.86505452E-141.52146893E-102.88830977E-10-2.70154752E-10-1.50469455E-11
2.44242567E-146.57089206E-142.88830977E-101.03436390E-08-1.00288459E-08-2.13809000E-10
1.06548207E-131.16292063E-14-2.70154752E-10-1.00288459E-081.39589403E-08-3.22692377E-09
-1.05762228E-13-2.43580720E-13-1.50469455E-11-2.13809000E-10-3.22692377E-092.83385860E-09