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(2011 HM102)
Classification: TransNeptunian Object          SPK-ID: 3609595
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0821121275210376 0.0017128  
a 30.11547026619795 0.014442 au
q 27.64262493134389 0.03855 au
i 29.39338051111529 0.0034629 deg
node 100.98339572972 0.00057113 deg
peri 149.9204555145786 2.134 deg
M 31.3059144231126 1.7483 deg
tp 2452151.134728702814
(2001-Aug-29.63472870)
296.85 JED
period 60364.67972556016
165.27
43.421
0.1189
d
yr
n .00596375234055231 4.2898e-06 deg/d
Q 32.58831560105201 0.015627 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      354 days  
   first obs. used      2011-04-29  
   last obs. used      2012-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      4  
   fit RMS      .1106  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 14:37:50  

Additional Information
 Earth MOID = 26.656 au 
 Jupiter MOID = 22.4655 au 
 T_jup = 4.351 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 8.1 mag n/a MPO239871  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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