AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2017RR57 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(540277) 2017RR57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 540277.eq0)
Keplerian elements at epoch
58461.0 MJD
Value 1-σ variation Units
a 2.79233 2.965e-08 au
e 0.180046 7.898e-08
i 8.583 9.831e-06 deg
Ω 166.966 5.339e-05 deg
ω 285.938 6.165e-05 deg
M 19.882 2.887e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2896 au
Aphelion 3.2951 au
Asc. node-Earth separation 1.58145 au
Desc. node-Earth separation 1.8342 au
Earth MOID 1.32366 au
Orbital period 1704.31 days
Date of orbit computation  apr 23 21:45
Correlation matrix
1.00000000-0.148823000.016677030.00276470-0.061646590.09907674
-0.148823001.00000000-0.02613199-0.01047440-0.018403920.20622006
0.01667703-0.026131991.000000000.39336231-0.32792264-0.02126171
0.00276470-0.010474400.393362311.00000000-0.85848920-0.00013483
-0.06164659-0.01840392-0.32792264-0.858489201.00000000-0.49738479
0.099076740.20622006-0.02126171-0.00013483-0.497384791.00000000
Covariance matrix
8.78842045E-16-3.48452750E-164.86054007E-154.37626242E-15-1.12662047E-138.47850804E-14
-3.48452750E-166.23787807E-15-2.02909061E-14-4.41720659E-14-8.96070116E-144.70155647E-13
4.86054007E-15-2.02909061E-149.66542389E-112.06491984E-10-1.98744449E-10-6.03393952E-12
4.37626242E-15-4.41720659E-142.06491984E-102.85101820E-09-2.82584272E-09-2.07817719E-13
-1.12662047E-13-8.96070116E-14-1.98744449E-10-2.82584272E-093.80037381E-09-8.85111449E-10
8.47850804E-144.70155647E-13-6.03393952E-12-2.07817719E-13-8.85111449E-108.33267802E-10