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JPL Small-Body Database Browser
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312600 (2009 KF34)
Classification: Main-belt Asteroid          SPK-ID: 2312600
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01877471277297932 6.0086e-08  
a 2.603287761273906 2.946e-08 au
q 2.554411781290575 1.6375e-07 au
i 3.908434044929967 5.7729e-06 deg
node 270.6272270111226 9.8597e-05 deg
peri 38.68142647347133 0.00019533 deg
M 70.2580011444774 0.00016596 deg
tp 2458301.084016025035
(2018-Jul-01.58401603)
0.0007089 TDB
period 1534.198987661637
4.20
2.6042e-05
7.13e-08
d
yr
n .2346501352791903 3.9831e-09 deg/d
Q 2.652163741257236 3.0013e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      4339 days (11.88 yr)  
   first obs. used      2006-09-26  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58182  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:25:38  

Additional Information
 Earth MOID = 1.53962 au 
 Jupiter MOID = 2.38874 au 
 T_jup = 3.410 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO455304  

312600 (2009 KF34)          Discovered 2006-Sep-26 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2009 KF34 = 2006 UB74 = 2006 UT361 = 2010 RM108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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