NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HG ∴ Orbital info ∴ Epoch 60600 MJD
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2011HG  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011HG.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.67399 6.585e-05 au
e 0.639161 1.019e-05
i 14.73 0.0001711 deg
Ω 42.504 0.0005153 deg
ω 255.322 0.0003894 deg
M 6.103 0.04115 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9649 au
Aphelion distance 4.3831 au
Asc. node-Earth separation 0.89546 au
Desc. node-Earth separation 0.35512 au
Earth MOID 0.15532 au
Orbital period 1597.12 days
Date of orbit computation   Jul 29 11:27

Covariance matrix
4.33687087E-096.70742885E-101.04757792E-08-3.35833554E-082.52681078E-08-2.70978811E-06
6.70742885E-101.03764237E-101.61332236E-09-5.18633314E-093.91092443E-09-4.19100106E-07
1.04757792E-081.61332236E-092.92839617E-08-8.53382462E-086.27258968E-08-6.54465555E-06
-3.35833554E-08-5.18633314E-09-8.53382462E-082.65526424E-07-1.98184692E-072.09827427E-05
2.52681078E-083.91092443E-096.27258968E-08-1.98184692E-071.51666238E-07-1.57884606E-05
-2.70978811E-06-4.19100106E-07-6.54465555E-062.09827427E-05-1.57884606E-051.69314547E-03

Correlation matrix
1.000000000.999871020.92957230-0.989650770.98523542-0.99999989
0.999871021.000000000.92551272-0.988058570.98585063-0.99987748
0.929572300.925512721.00000000-0.967776170.94121211-0.92944724
-0.98965077-0.98805857-0.967776171.00000000-0.987578830.98960355
0.985235420.985850630.94121211-0.987578831.00000000-0.98525397
-0.99999989-0.99987748-0.929447240.98960355-0.985253971.00000000