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152182 (2005 QZ8)
Classification: Main-belt Asteroid          SPK-ID: 2152182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1455245488439554 5.0244e-08  
a 2.408445839076848 9.4551e-09 au
q 2.057957844930088 1.2211e-07 au
i 4.7599313402667 5.2696e-06 deg
node 152.219939299865 4.2101e-05 deg
peri 221.1598582998456 4.4491e-05 deg
M 12.51335074625276 1.2183e-05 deg
tp 2459153.045776585853
(2020-Oct-30.54577659)
4.6279e-05 TDB
period 1365.223494131554
3.74
8.0394e-06
2.201e-08
d
yr
n .2636930887488156 1.5528e-09 deg/d
Q 2.758933833223608 1.0831e-08 au
  Orbit Determination Parameters
   # obs. used (total)      623  
   data-arc span      9092 days (24.89 yr)  
   first obs. used      1996-02-15  
   last obs. used      2021-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53455  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:43:10  

Additional Information
 Earth MOID = 1.0593 au 
 Jupiter MOID = 2.70782 au 
 T_jup = 3.502 
[ 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 16.44   n/a E2021B55  

152182 (2005 QZ8)          Discovered 2005-Aug-25 by NEAT at Palomar
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2005 QZ8 = 2000 JH90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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