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175453 (2006 QU61)
Classification: Main-belt Asteroid          SPK-ID: 2175453
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .288570689411211 4.7083e-08  
a 3.180116944803583 2.7683e-08 au
q 2.262428405633339 1.5053e-07 au
i 24.62919724912156 7.8156e-06 deg
node 326.587358634401 1.3411e-05 deg
peri 91.6555160640748 1.8693e-05 deg
M 141.0407151136895 1.3e-05 deg
tp 2458388.969094391939
(2018-Sep-27.46909439)		 7.0035e-05 TDB
period 2071.395666020312
5.67		 2.7048e-05
7.405e-08		 d
yr
n .173795864259798 2.2694e-09 deg/d
Q 4.097805483973827 3.5672e-08 au
   Orbit Determination Parameters
   # obs. used (total)      572  
   data-arc span      7205 days (19.73 yr)  
   first obs. used      2000-08-26  
   last obs. used      2020-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:59:28  

Additional Information
 Earth MOID = 1.42486 au 
 Jupiter MOID = 1.88629 au 
 T_jup = 2.997 
[ 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 14.64   n/a E2020-QM9  

175453 (2006 QU61)          Discovered 2006-Aug-22 by NEAT at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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