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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1900191741837834 4.8184e-08  
a 2.204159256359692 1.0749e-08 AU
q 1.785326734696681 1.0694e-07 AU
i 3.978380384451909 6.0745e-06 deg
node 119.0105281665563 7.1078e-05 deg
peri 230.7652697674838 7.3026e-05 deg
M 161.2367678680079 1.6543e-05 deg
tp 2456265.166446022376
(2012-Dec-03.66644602)
5.3748e-05 JED
period 1195.26136612779
3.27
8.7432e-06
2.394e-08
d
yr
n .3011893550665562 2.2032e-09 deg/d
Q 2.622991778022703 1.2791e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1187  
   data-arc span      10127 days (27.73 yr)  
   first obs. used      1986-08-08  
   last obs. used      2014-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4955  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 19:58:56  

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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