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11023 (1986 QZ)
Classification: Main-belt Asteroid          SPK-ID: 2011023
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1900191704790875 5.3004e-08  
a 2.204159255977239 8.45e-09 AU
q 1.785326742552641 1.1647e-07 AU
i 3.978379937370144 6.05e-06 deg
node 119.0105176632723 7.6395e-05 deg
peri 230.7652973909324 7.8229e-05 deg
M 161.2367535985075 1.6926e-05 deg
tp 2456265.166493538882
(2012-Dec-03.66649354)
5.5004e-05 JED
period 1195.261365816697
3.27
6.8733e-06
1.882e-08
d
yr
n .3011893551449473 1.732e-09 deg/d
Q 2.622991769401836 1.0056e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1180  
   data-arc span      10073 days (27.58 yr)  
   first obs. used      1986-08-26  
   last obs. used      2014-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52882  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 13:59:34  

Additional Information
 Earth MOID = .78079 AU 
 T_jup = 3.636 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9 mag n/a MPO247465  

11023 (1986 QZ)          Discovered 1986-Aug-26 by Debehogne, H. at La Silla (809)
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1986 QZ = 1992 JZ3 = 1995 GY8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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