AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998AN ∴ Orbital info ∴ Epoch epochXXX
Contact »
(10917) 1998AN  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 10917.eq0)
Keplerian elements at epoch
57480.2 MJD
Value 1-σ variation Units
a 2.7691 9.372e-09 au
e 0.086773 3.624e-08
i 4.548 3.744e-06 deg
Ω 330.603 4.017e-05 deg
ω 174.376 4.499e-05 deg
M 329.715 1.956e-05 deg
Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5288 au
Aphelion 3.0094 au
Asc. node-Earth separation 1.99604 au
Desc. node-Earth separation 1.54134 au
Earth MOID 1.54115 au
Orbital period 1683.09 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.000000000.03791999-0.00035666-0.00405373-0.079921520.17823574
0.037919991.00000000-0.00708360-0.004462140.10626228-0.18459883
-0.00035666-0.007083601.000000000.08623861-0.080275760.00687717
-0.00405373-0.004462140.086238611.00000000-0.88830759-0.00135519
-0.079921520.10626228-0.08027576-0.888307591.00000000-0.45424662
0.17823574-0.184598830.00687717-0.00135519-0.454246621.00000000
Covariance matrix
8.78269412E-171.28778792E-17-1.25144522E-17-1.52589169E-15-3.36983540E-143.26779245E-14
1.28778792E-171.31318073E-15-9.61087047E-16-6.49471273E-151.73249669E-13-1.30869063E-13
-1.25144522E-17-9.61087047E-161.40182043E-111.29688892E-11-1.35226457E-115.03734911E-13
-1.52589169E-15-6.49471273E-151.29688892E-111.61327985E-09-1.60527438E-09-1.06487934E-12
-3.36983540E-141.73249669E-13-1.35226457E-11-1.60527438E-092.02424043E-09-3.99823709E-10
3.26779245E-14-1.30869063E-135.03734911E-13-1.06487934E-12-3.99823709E-103.82729181E-10