NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011HJ61 ∴ Orbital info ∴ Epoch 60400 MJD
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(510262) 2011HJ61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 510262.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48382 6.696e-09 au
e 0.417733 6.648e-08
i 21.083 7.701e-06 deg
Ω 216.042 1.413e-05 deg
ω 191.032 1.645e-05 deg
M 213.681 1.863e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.864 au
Aphelion distance 2.1037 au
Asc. node-Earth separation 1.06978 au
Desc. node-Earth separation -0.12375 au
Earth MOID 0.12282 au
Orbital period 660.194 days
Date of orbit computation   lug 1 14:38

Covariance matrix
4.48400340E-17-3.09230501E-171.49451325E-15-3.21769749E-153.08573055E-14-8.83388361E-14
-3.09230501E-174.41901039E-152.97380780E-14-1.67751305E-141.13082121E-135.71355551E-15
1.49451325E-152.97380780E-145.93017326E-114.98887507E-11-3.51151400E-11-2.14810221E-11
-3.21769749E-15-1.67751305E-144.98887507E-111.99795794E-10-1.89460768E-107.55420238E-12
3.08573055E-141.13082121E-13-3.51151400E-11-1.89460768E-102.70483625E-10-1.61817546E-10
-8.83388361E-145.71355551E-15-2.14810221E-117.55420238E-12-1.61817546E-103.47032413E-10

Correlation matrix
1.00000000-0.069468330.02898232-0.033995320.28019123-0.70816374
-0.069468331.000000000.05809205-0.017852960.103433430.00461380
0.028982320.058092051.000000000.45832734-0.27726192-0.14973945
-0.03399532-0.017852960.458327341.00000000-0.814996290.02868867
0.280191230.10343343-0.27726192-0.814996291.00000000-0.52816559
-0.708163740.00461380-0.149739450.02868867-0.528165591.00000000