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AstDyS ∴ Objects ∴ 2015PH9 ∴ Orbital info ∴ Epoch epochXXX
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(493621) 2015PH9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 493621.eq0)
Keplerian elements at epoch
57208.0 MJD
Value 1-σ variation Units
a 2.61343 2.747e-08 au
e 0.354679 1.348e-07
i 4.427 1.073e-05 deg
Ω 45.643 0.0001069 deg
ω 310.041 0.0001119 deg
M 342.588 1.65e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6865 au
Aphelion 3.5404 au
Asc. node-Earth separation 0.8703 au
Desc. node-Earth separation 1.95186 au
Earth MOID 0.68628 au
Orbital period 1543.17 days
Date of orbit computation  Jul 26 10:54
Correlation matrix
1.00000000-0.540327130.06223543-0.01614697-0.074149600.31238119
-0.540327131.00000000-0.112148460.029776330.09266975-0.43145836
0.06223543-0.112148461.00000000-0.639161950.598819670.03850074
-0.016146970.02977633-0.639161951.00000000-0.95112239-0.00463518
-0.074149600.092669750.59881967-0.951122391.00000000-0.30045056
0.31238119-0.431458360.03850074-0.00463518-0.300450561.00000000
Covariance matrix
7.54460245E-16-2.00041015E-151.83486436E-14-4.74027534E-14-2.27956238E-131.41580651E-13
-2.00041015E-151.81672078E-14-1.62250286E-134.28952831E-131.39799810E-12-9.59585823E-13
1.83486436E-14-1.62250286E-131.15211577E-10-7.33251968E-107.19396974E-106.81895702E-12
-4.74027534E-144.28952831E-13-7.33251968E-101.14232197E-08-1.13777178E-08-8.17451562E-12
-2.27956238E-131.39799810E-127.19396974E-10-1.13777178E-081.25270549E-08-5.54879089E-10
1.41580651E-13-9.59585823E-136.81895702E-12-8.17451562E-12-5.54879089E-102.72271193E-10