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JPL Small-Body Database Browser
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423859 (2006 QU164)
Classification: Main-belt Asteroid          SPK-ID: 2423859
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2433272038434743 7.4117e-08  
a 2.359915343395504 1.3842e-08 au
q 1.785683741579763 1.7014e-07 au
i 6.538170508831827 6.7114e-06 deg
node 257.2995458468815 5.4256e-05 deg
peri 129.6325201823919 5.7077e-05 deg
M 263.6387938912244 1.2803e-05 deg
tp 2459354.940050047813
(2021-May-20.44005005)
4.8025e-05 TDB
period 1324.167921613348
3.63
1.165e-05
3.19e-08
d
yr
n .2718688424058642 2.3919e-09 deg/d
Q 2.934146945211244 1.721e-08 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      4602 days (12.60 yr)  
   first obs. used      2006-08-29  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54976  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:54:14  

Additional Information
 Earth MOID = .799211 au 
 Jupiter MOID = 2.54479 au 
 T_jup = 3.503 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO434533  

423859 (2006 QU164)          Discovered 2006-Aug-29 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-02-04

Alternate Designations
 2006 QU164 = 2006 SQ369 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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