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351806 (2006 KP68)
Classification: Main-belt Asteroid          SPK-ID: 2351806
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2418821207621298 5.9659e-08  
a 2.696740389663358 3.5557e-08 au
q 2.044447105066693 1.7145e-07 au
i 12.52052685655894 1.18e-05 deg
node 57.23159413348819 2.9859e-05 deg
peri 271.4463313202728 4.5199e-05 deg
M 268.2439602177613 3.8809e-05 deg
tp 2459012.777179919394
(2020-Jun-12.27717992)
0.00017931 TDB
period 1617.547848874266
4.43
3.1991e-05
8.759e-08
d
yr
n .22255910404786 4.4017e-09 deg/d
Q 3.349033674260023 4.4157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5657 days (15.49 yr)  
   first obs. used      2003-12-01  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:19  

Additional Information
 Earth MOID = 1.079 au 
 Jupiter MOID = 2.17622 au 
 T_jup = 3.293 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457598.5 (2016-Jul-29.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .241788839775711 5.9659e-08  
q 2.044887263610738 1.7136e-07 au
tp 2457396.527686697719
(2016-Jan-09.02768670)
0.00016184 TDB
node 57.22752962417062 2.9861e-05 deg
peri 271.6475401090889 4.5224e-05 deg
i 12.51991780769353 1.18e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5657 days (15.49 yr)  
   first obs. used      2003-12-01  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:19  

Additional Information
 Jupiter MOID = 2.17622 au 
 T_jup = 3.293 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.559142408253578E-15 -1.010806970216964E-14 -4.608307946343649E-13 9.715629808106211E-15 1.493031844702241E-14 2.239184413237761E-15
q -1.010806970216964E-14 2.936310356631961E-14 3.339968966552913E-12 -4.129073299444421E-14 3.8885310878192E-13 5.598485004681234E-15
tp -4.608307946343649E-13 3.339968966552913E-12 2.619111922011475E-8 -1.607507544394162E-10 5.52252799823296E-9 1.077460017433252E-10
node 9.715629808106211E-15 -4.129073299444421E-14 -1.607507544394162E-10 8.916756571641734E-10 -9.021678515209629E-10 -1.027933947601319E-10
peri 1.493031844702241E-14 3.8885310878192E-13 5.52252799823296E-9 -9.021678515209629E-10 2.045251921529622E-9 1.224437186425853E-10
i 2.239184413237761E-15 5.598485004681234E-15 1.077460017433252E-10 -1.027933947601319E-10 1.224437186425853E-10 1.392359912417792E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO440579  

351806 (2006 KP68)          Discovered 2006-May-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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