NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HY51 ∴ Orbital info ∴ Epoch 57919 MJD
Contact »
2009HY51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009HY51.eq0)
Keplerian elements
(Epoch 57919.2 MJD)
Value 1-σ variation Units
a 1.71022 2.145e-07 au
e 0.306031 1.485e-06
i 13.627 8.291e-05 deg
Ω 62.444 4.225e-05 deg
ω 81.447 0.000119 deg
M 274.259 0.0001264 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1868 au
Aphelion distance 2.2336 au
Asc. node-Earth separation 0.49599 au
Desc. node-Earth separation 0.6115 au
Earth MOID 0.31553 au
Orbital period 816.914 days
Date of orbit computation   feb 26 10:35

Covariance matrix
4.60290107E-14-3.18360826E-131.71472447E-11-7.51243950E-128.42955418E-12-2.09988071E-11
-3.18360826E-132.20416863E-12-1.18454640E-105.15604205E-11-5.50659141E-111.42964448E-10
1.71472447E-11-1.18454640E-106.87334410E-09-2.99058766E-093.76595859E-09-8.18553915E-09
-7.51243950E-125.15604205E-11-2.99058766E-091.78533176E-09-3.26227978E-094.53479810E-09
8.42955418E-12-5.50659141E-113.76595859E-09-3.26227978E-091.41498787E-08-1.26927502E-08
-2.09988071E-111.42964448E-10-8.18553915E-094.53479810E-09-1.26927502E-081.59740026E-08

Correlation matrix
1.00000000-0.999496770.96403873-0.828715960.33030293-0.77441174
-0.999496771.00000000-0.962377860.82192952-0.311805730.76190139
0.96403873-0.962377861.00000000-0.853715230.38186965-0.78118945
-0.828715960.82192952-0.853715231.00000000-0.649060800.84916408
0.33030293-0.311805730.38186965-0.649060801.00000000-0.84425278
-0.774411740.76190139-0.781189450.84916408-0.844252781.00000000