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2015HU99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015HU99.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28081 2.704e-08 au
e 0.192371 6.851e-08
i 4.742 6.342e-06 deg
Ω 114.789 7.963e-05 deg
ω 211.502 8.266e-05 deg
M 125.977 1.876e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.842 au
Aphelion 2.7196 au
Asc. node-Earth separation 1.64402 au
Desc. node-Earth separation 0.87081 au
Earth MOID 0.83186 au
Orbital period 1258.15 days
Date of orbit computation  apr 24 02:06
Correlation matrix
1.00000000-0.285055300.00563331-0.01157509-0.07977436-0.17386632
-0.285055301.00000000-0.009237080.019307670.12438599-0.30555222
0.00563331-0.009237081.000000000.03948190-0.03474849-0.01348740
-0.011575090.019307670.039481901.00000000-0.95477737-0.01241494
-0.079774360.12438599-0.03474849-0.954777371.00000000-0.24451619
-0.17386632-0.30555222-0.01348740-0.01241494-0.244516191.00000000
Covariance matrix
7.31340331E-16-5.28137856E-169.66200040E-16-2.49249646E-14-1.78324902E-13-8.81939432E-14
-5.28137856E-164.69371628E-15-4.01362518E-151.05326739E-137.04399034E-13-3.92651622E-13
9.66200040E-16-4.01362518E-154.02242170E-111.99384845E-11-1.82166563E-11-1.60448416E-12
-2.49249646E-141.05326739E-131.99384845E-116.34016705E-09-6.28407482E-09-1.85420771E-11
-1.78324902E-137.04399034E-13-1.82166563E-11-6.28407482E-096.83247046E-09-3.79105452E-10
-8.81939432E-14-3.92651622E-13-1.60448416E-12-1.85420771E-11-3.79105452E-103.51825304E-10