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(2006 QH181)
Classification: TransNeptunian Object          SPK-ID: 3361580
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4391486133200351 0.0033212  
a 67.16452412518203 0.2481 au
q 37.66931649130829 0.084727 au
i 19.16624662299706 0.0020792 deg
node 73.83271627783557 0.0010217 deg
peri 210.9012901504125 0.53923 deg
M 102.7069088632974 1.3316 deg
tp 2400240.981405319370
(1859-Jul-15.48140532)
426.16 JED
period 201051.9732569242
550.45
1114
3.05
d
yr
n .001790581779269364 9.9212e-06 deg/d
Q 96.65973175905576 0.35705 au
  Orbit Determination Parameters
   # obs. used (total)      15  
   data-arc span      2634 days (7.21 yr)  
   first obs. used      2006-08-21  
   last obs. used      2013-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      6  
   fit RMS      .64635  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-13 06:37:22  

Additional Information
 Earth MOID = 36.6675 au 
 Jupiter MOID = 32.5393 au 
 T_jup = 6.175 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.3 mag n/a MPO281875  
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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