AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Attila ∴ Orbital info ∴ Epoch epochXXX
Contact »
(1489) Attila  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1489.eq0)
Keplerian elements at epoch
57777.1 MJD
Value 1-σ variation Units
a 3.19658 8.993e-09 au
e 0.14378 3.104e-08
i 2.453 3.167e-06 deg
Ω 154.818 6.02e-05 deg
ω 25.649 6.072e-05 deg
M 241.295 8.952e-06 deg
Other useful info
Absolute Magnitude (H)    11.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.737 au
Aphelion 3.6562 au
Asc. node-Earth separation 1.78158 au
Desc. node-Earth separation 2.58547 au
Earth MOID 1.74016 au
Orbital period 2087.5 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.168878470.001662650.006641550.02758195-0.29673715
-0.168878471.00000000-0.004968880.000121970.004030810.00083093
0.00166265-0.004968881.000000000.33103863-0.32721694-0.00514617
0.006641550.000121970.331038631.00000000-0.99026735-0.00292473
0.027581950.00403081-0.32721694-0.990267351.00000000-0.13248176
-0.296737150.00083093-0.00514617-0.00292473-0.132481761.00000000
Covariance matrix
8.08738189E-17-4.71471030E-174.73520917E-173.59540041E-151.50611034E-14-2.38876439E-14
-4.71471030E-179.63725815E-16-4.88506447E-162.27929950E-167.59795280E-152.30907405E-16
4.73520917E-17-4.88506447E-161.00293013E-116.31084900E-11-6.29214854E-11-1.45887121E-13
3.59540041E-152.27929950E-166.31084900E-113.62366095E-09-3.61954592E-09-1.57600181E-12
1.50611034E-147.59795280E-15-6.29214854E-11-3.61954592E-093.68685199E-09-7.20081012E-11
-2.38876439E-142.30907405E-16-1.45887121E-13-1.57600181E-12-7.20081012E-118.01299419E-11