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AstDyS ∴ Objects ∴ Hortensia ∴ Orbital info ∴ Epoch epochXXX
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(13116) Hortensia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 13116.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98687 1.404e-08 au
e 0.057042 3.114e-08
i 10.483 3.041e-06 deg
Ω 36.033 1.908e-05 deg
ω 86.334 3.415e-05 deg
M 226.795 2.767e-05 deg
Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8165 au
Aphelion 3.1573 au
Asc. node-Earth separation 1.97392 au
Desc. node-Earth separation 1.98162 au
Earth MOID 1.85773 au
Orbital period 1885.49 days
Date of orbit computation  Jun 5 00:39
Correlation matrix
1.000000000.044634750.010727990.00590012-0.07372617-0.03080566
0.044634751.00000000-0.007860580.003546290.07735869-0.09787182
0.01072799-0.007860581.00000000-0.062454440.025191240.01022984
0.005900120.00354629-0.062454441.00000000-0.54706306-0.00177936
-0.073726170.077358690.02519124-0.547063061.00000000-0.82767226
-0.03080566-0.097871820.01022984-0.00177936-0.827672261.00000000
Covariance matrix
1.97107078E-161.95133186E-174.58041988E-161.58045562E-15-3.53513662E-14-1.19681425E-14
1.95133186E-179.69647515E-16-7.44384382E-162.10693817E-158.22715148E-14-8.43353546E-14
4.58041988E-16-7.44384382E-169.24851043E-12-3.62384605E-122.61648893E-128.60894224E-13
1.58045562E-152.10693817E-15-3.62384605E-123.64033275E-10-3.56485083E-10-9.39464754E-13
-3.53513662E-148.22715148E-142.61648893E-12-3.56485083E-101.16645196E-09-7.82234407E-10
-1.19681425E-14-8.43353546E-148.60894224E-13-9.39464754E-13-7.82234407E-107.65755586E-10