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JPL Small-Body Database Browser
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109033 (2001 QU11)
Classification: Main-belt Asteroid          SPK-ID: 2109033
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1849034879015819 5.7037e-08  
a 2.552442939548013 1.3835e-08 au
q 2.080487337355819 1.4665e-07 au
i 6.014868436846781 6.2011e-06 deg
node 161.3475547888847 4.4016e-05 deg
peri 131.2908149426655 4.5954e-05 deg
M 151.693759792441 1.6339e-05 deg
tp 2457972.878655483142
(2017-Aug-07.37865548)		 6.4259e-05 TDB
period 1489.472502594848
4.08		 1.211e-05
3.316e-08		 d
yr
n .2416963048145131 1.9652e-09 deg/d
Q 3.024398541740208 1.6394e-08 au
   Orbit Determination Parameters
   # obs. used (total)      522  
   data-arc span      7181 days (19.66 yr)  
   first obs. used      2000-03-11  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61962  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 10:13:02  

Additional Information
 Earth MOID = 1.06971 au 
 Jupiter MOID = 2.19419 au 
 T_jup = 3.408 
[ 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 15.7   n/a MPO366458  

109033 (2001 QU11)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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