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JPL Small-Body Database Browser
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32543 (2001 QL11)
Classification: Main-belt Asteroid          SPK-ID: 2032543
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2342574259963967 4.5537e-08  
a 2.538448840250936 9.3132e-09 au
q 1.943798348910214 1.1708e-07 au
i 1.858541190036391 5.6657e-06 deg
node 140.8740652618721 0.00010461 deg
peri 210.3361048631202 0.00010514 deg
M 121.8354093709956 1.1893e-05 deg
tp 2458100.555176942181
(2017-Dec-13.05517694)
4.7326e-05 TDB
period 1477.239968495246
4.04
8.1296e-06
2.226e-08
d
yr
n .2436977117310907 1.3411e-09 deg/d
Q 3.133099331591659 1.1495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      919  
   data-arc span      10221 days (27.98 yr)  
   first obs. used      1991-02-14  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5735  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:32:18  

Additional Information
 Earth MOID = .937421 au 
 Jupiter MOID = 2.29819 au 
 T_jup = 3.407 
[ 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 15.5   n/a MPO324606  

32543 (2001 QL11)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 QL11 = 1996 HM7 = 1999 AB29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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