AstDyS-2

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AstDyS ∴ Objects ∴ 1997JH4 ∴ Orbital info ∴ Epoch epochXXX
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(237392) 1997JH4  ▹ 
ORBITAL INFORMATION
(ASCII data file 237392.eq0)
Keplerian elements at epoch
58098.4 MJD
Value 1-σ variation Units
a 2.21381 1.067e-08 au
e 0.133849 5.246e-08
i 5.31 6.731e-06 deg
Ω 53.305 5.14e-05 deg
ω 211.894 5.814e-05 deg
M 57.952 2.833e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9175 au
Aphelion 2.5101 au
Asc. node-Earth separation 1.46397 au
Desc. node-Earth separation 0.94125 au
Earth MOID 0.90395 au
Orbital period 1203.12 days
Date of orbit computation  Jun 5 01:27
Correlation matrix
1.00000000-0.007351720.00528642-0.00124831-0.030067180.06607122
-0.007351721.00000000-0.015577570.00036165-0.258835410.57828994
0.00528642-0.015577571.00000000-0.387979720.34595552-0.00749483
-0.001248310.00036165-0.387979721.00000000-0.879941410.00281532
-0.03006718-0.258835410.34595552-0.879941411.00000000-0.47275988
0.066071220.57828994-0.007494830.00281532-0.472759881.00000000
Covariance matrix
1.13776046E-16-4.11407905E-183.79562095E-16-6.84437253E-16-1.86469821E-141.99690432E-14
-4.11407905E-182.75243099E-15-5.50114854E-159.75288494E-16-7.89536644E-138.59653409E-13
3.79562095E-16-5.50114854E-154.53096627E-11-1.34242311E-101.35396070E-10-1.42947612E-12
-6.84437253E-169.75288494E-16-1.34242311E-102.64222594E-09-2.62983870E-094.10045138E-12
-1.86469821E-14-7.89536644E-131.35396070E-10-2.62983870E-093.38049859E-09-7.78844073E-10
1.99690432E-148.59653409E-13-1.42947612E-124.10045138E-12-7.78844073E-108.02858592E-10