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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1902703007278674 4.8212e-08  
a 2.203720783004127 1.0649e-08 AU
q 1.78441816690168 1.0699e-07 AU
i 3.978398918872779 6.0744e-06 deg
node 119.0104635152331 7.1089e-05 deg
peri 230.7524599699259 7.3031e-05 deg
M 221.5065980875534 1.6672e-05 deg
tp 2457460.184500478969
(2016-Mar-12.68450048)
5.6646e-05 JED
period 1194.904723887472
3.27
8.6613e-06
2.371e-08
d
yr
n .3012792508082028 2.1838e-09 deg/d
Q 2.623023399106573 1.2675e-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 = .781531 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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