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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HA32 ∴ Orbital info ∴ Epoch epochXXX
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(77486) 2001HA32  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 77486.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41033 8.281e-09 au
e 0.135847 3.507e-08
i 3.088 3.612e-06 deg
Ω 125.217 7.308e-05 deg
ω 103.273 7.439e-05 deg
M 51.259 1.514e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0829 au
Aphelion 2.7378 au
Asc. node-Earth separation 1.45838 au
Desc. node-Earth separation 1.27874 au
Earth MOID 1.07545 au
Orbital period 1366.83 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.021823180.002636660.001687760.02199321-0.38662819
-0.021823181.00000000-0.001568450.00590274-0.020495700.10155211
0.00263666-0.001568451.000000000.03441881-0.03172934-0.00813187
0.001687760.005902740.034418811.00000000-0.98113925-0.00123527
0.02199321-0.02049570-0.03172934-0.981139251.00000000-0.18137416
-0.386628190.10155211-0.00813187-0.00123527-0.181374161.00000000
Covariance matrix
6.85720300E-17-6.33702311E-187.88584723E-171.02140127E-151.35480141E-14-4.84591765E-14
-6.33702311E-181.22966710E-15-1.98648469E-161.51272175E-14-5.34650495E-145.39003686E-14
7.88584723E-17-1.98648469E-161.30449474E-119.08508126E-12-8.52502478E-12-4.44550228E-13
1.02140127E-151.51272175E-149.08508126E-125.34101355E-09-5.33403580E-09-1.36641192E-12
1.35480141E-14-5.34650495E-14-8.52502478E-12-5.33403580E-095.53384353E-09-2.04219806E-10
-4.84591765E-145.39003686E-14-4.44550228E-13-1.36641192E-12-2.04219806E-102.29096270E-10