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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08306383284013005 0.0016969  
a 30.14963240571037 0.014497 au
q 27.64528837937108 0.038089 au
i 29.37793758167559 0.0034689 deg
node 100.9793910214941 0.0005724 deg
peri 150.246742578385 2.1171 deg
M 32.15666755338059 1.7307 deg
tp 2452199.303294904199
(2001-Oct-16.80329490)
294.5 JED
period 60467.42283250284
165.55
43.611
0.1194
d
yr
n .005953619042061943 4.2939e-06 deg/d
Q 32.65397643204967 0.015701 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 = 26.659 au 
 Jupiter MOID = 22.4682 au 
 T_jup = 4.353 
[ 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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