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233469 (2006 KQ89)
Classification: Main-belt Asteroid          SPK-ID: 2233469
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1642040160129536 8.2922e-08  
a 2.669130163806154 2.0328e-08 au
q 2.23084827164787 2.1905e-07 au
i 15.22558088511427 6.419e-06 deg
node 91.98572036783035 2.9132e-05 deg
peri 118.93416096834 3.4523e-05 deg
M 96.78751786819687 1.6785e-05 deg
tp 2458572.277080092013
(2019-Mar-29.77708009)
7.4247e-05 TDB
period 1592.769962102007
4.36
1.8196e-05
4.982e-08
d
yr
n .2260213392804705 2.5821e-09 deg/d
Q 3.107412055964437 2.3666e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6733 days (18.43 yr)  
   first obs. used      2002-05-11  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62682  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:53:19  

Additional Information
 Earth MOID = 1.26492 au 
 Jupiter MOID = 2.02123 au 
 T_jup = 3.313 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457837.5 (2017-Mar-25.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1632178188527132 8.3194e-08  
q 2.234142899248878 2.1941e-07 au
tp 2458572.405988002802
(2019-Mar-29.90598800)
7.4672e-05 TDB
node 91.99604401384164 2.9134e-05 deg
peri 119.0081934870868 3.4566e-05 deg
i 15.22293760755086 6.421e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6733 days (18.43 yr)  
   first obs. used      2002-05-11  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62682  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:53:19  

Additional Information
 Jupiter MOID = 2.02123 au 
 T_jup = 3.313 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.921222487575E-15 -1.820099177579947E-14 -5.688210884053467E-13 -1.463531157497308E-13 -2.25832676804238E-13 -1.409882636258671E-14
q -1.820099177579947E-14 4.814124002934034E-14 1.479651288119676E-12 3.858150190173491E-13 5.527441455081777E-13 3.735016098438786E-14
tp -5.688210884053467E-13 1.479651288119676E-12 5.575981935818065E-9 3.179051440193085E-12 1.452108877541534E-9 -4.09496730775961E-12
node -1.463531157497308E-13 3.858150190173491E-13 3.179051440193085E-12 8.487715923872173E-10 -8.14462854913959E-10 -6.096067052086405E-11
peri -2.25832676804238E-13 5.527441455081777E-13 1.452108877541534E-9 -8.14462854913959E-10 1.194787374368799E-9 5.837306112431413E-11
i -1.409882636258671E-14 3.735016098438786E-14 -4.09496730775961E-12 -6.096067052086405E-11 5.837306112431413E-11 4.122951124970435E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO241465  

233469 (2006 KQ89)          Discovered 2006-May-29 by Lowe, A. at Mayhill
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2006 KQ89 = 2004 XA29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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