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JPL Small-Body Database Browser
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245918 (2006 QF185)
Classification: Main-belt Asteroid          SPK-ID: 2245918
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08614094724987481 4.4951e-08  
a 3.133473120843128 3.4127e-08 au
q 2.863552778031679 1.4866e-07 au
i 10.32761249427574 6.277e-06 deg
node 176.519093923475 2.6662e-05 deg
peri 313.7002634076833 4.7782e-05 deg
M 45.79560666319929 3.6921e-05 deg
tp 2458742.773721238967
(2019-Sep-16.27372124)
0.00020865 TDB
period 2025.990419481215
5.55
3.3098e-05
9.062e-08
d
yr
n .1776908698769579 2.9029e-09 deg/d
Q 3.403393463654576 3.7067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      8900 days (24.37 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49898  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:47:36  

Additional Information
 Earth MOID = 1.8886 au 
 Jupiter MOID = 1.64929 au 
 T_jup = 3.182 
[ 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 15.4   n/a MPO433611  

245918 (2006 QF185)          Discovered 2006-Aug-28 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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