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JPL Small-Body Database Browser
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185183 (2006 SP345)
Classification: Main-belt Asteroid          SPK-ID: 2185183
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1376106633164483 1.806e-07  
a 2.51827165334151 1.5272e-08 au
q 2.171730620714176 4.547e-07 au
i 5.042685412671998 1.1248e-05 deg
node 225.790283603989 8.161e-05 deg
peri 221.6713185300537 0.00026198 deg
M 97.27929775897748 0.00023789 deg
tp 2458606.069746841542
(2019-May-02.56974684)
0.00096442 TDB
period 1459.661967224068
4.00
1.3278e-05
3.635e-08
d
yr
n .246632445102776 2.2435e-09 deg/d
Q 2.864812685968844 1.7373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      387  
   data-arc span      9231 days (25.27 yr)  
   first obs. used      1994-10-27  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 20:01:39  

Additional Information
 Earth MOID = 1.19096 au 
 Jupiter MOID = 2.34929 au 
 T_jup = 3.439 
[ show covariance matrix ]

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 16.6   n/a MPO459839  

185183 (2006 SP345)          Discovered 2006-Sep-28 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2006 SP345 = 2004 FU111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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