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

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1892347504749002 3.0756e-08  
a 2.204138424786247 5.5312e-09 au
q 1.787038839959682 6.7101e-08 au
i 3.978770842371017 3.5711e-06 deg
node 118.9592025232638 6.3845e-05 deg
peri 230.7413823998941 6.5036e-05 deg
M 343.4534969300288 1.2532e-05 deg
tp 2458655.436431915544
(2019-Jun-20.93643192)
4.1652e-05 TDB
period 1195.244421492756
3.27
4.4991e-06
1.232e-08
d
yr
n .3011936249410739 1.1337e-09 deg/d
Q 2.621238009612812 6.5779e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2064  
   data-arc span      12165 days (33.31 yr)  
   first obs. used      1986-08-08  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46511  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-03 22:30:23  

Additional Information
 Earth MOID = .782889 au 
 Jupiter MOID = 2.79716 au 
 T_jup = 3.636 
[ 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 14.0   n/a MPO337351  

11023 (1986 QZ)          Discovered 1986-Aug-26 by Debehogne, H. at La Silla
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 | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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