NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HV44 ∴ Orbital info ∴ Epoch 60400 MJD
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(665382) 2009HV44  ▹ 
ORBITAL INFORMATION
(ASCII data file 665382.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.66465 1.197e-09 au
e 0.423068 3.153e-08
i 37.99 1.54e-05 deg
Ω 217.133 4.724e-06 deg
ω 76.826 8.97e-06 deg
M 310.786 5.352e-06 deg
Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9604 au
Aphelion distance 2.3689 au
Asc. node-Earth separation 0.23979 au
Desc. node-Earth separation 0.52043 au
Earth MOID 0.19977 au
Orbital period 784.482 days
Date of orbit computation   May 30 14:50

Covariance matrix
1.43346835E-18-6.41480521E-184.41747816E-15-6.81812604E-163.23623438E-15-3.18571907E-15
-6.41480521E-189.94272625E-16-1.14491178E-131.70319256E-14-9.58253177E-157.32449899E-14
4.41747816E-15-1.14491178E-132.37036284E-102.87625641E-117.51702207E-12-3.00868513E-11
-6.81812604E-161.70319256E-142.87625641E-112.23199778E-11-2.24066301E-114.94157544E-12
3.23623438E-15-9.58253177E-157.51702207E-12-2.24066301E-118.04590257E-11-3.86168550E-11
-3.18571907E-157.32449899E-14-3.00868513E-114.94157544E-12-3.86168550E-112.86450739E-11

Correlation matrix
1.00000000-0.169916940.23964752-0.120538030.30134121-0.49715115
-0.169916941.00000000-0.235836960.11433103-0.033879750.43401047
0.23964752-0.235836961.000000000.395433360.05443159-0.36512734
-0.120538030.114331030.395433361.00000000-0.528740140.19543105
0.30134121-0.033879750.05443159-0.528740141.00000000-0.80438607
-0.497151150.43401047-0.365127340.19543105-0.804386071.00000000