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JPL Small-Body Database Browser
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413501 (2005 QU64)
Classification: Main-belt Asteroid          SPK-ID: 2413501
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1851850611040635 5.0462e-08  
a 2.638021750192867 2.1701e-08 au
q 2.149499531189552 1.3469e-07 au
i 14.06739163275947 8.6202e-06 deg
node 351.3282792811705 2.6107e-05 deg
peri 314.4760451147026 3.6928e-05 deg
M 94.13954187910956 2.7409e-05 deg
tp 2458191.252943419044
(2018-Mar-13.75294342)
0.00011702 TDB
period 1565.005920236348
4.28
1.9311e-05
5.287e-08
d
yr
n .2300310786975378 2.8385e-09 deg/d
Q 3.126543969196181 2.572e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      4878 days (13.36 yr)  
   first obs. used      2005-08-26  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60985  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:32:14  

Additional Information
 Earth MOID = 1.1592 au 
 Jupiter MOID = 2.269 au 
 T_jup = 3.330 
[ 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 16.4   n/a MPO455943  

413501 (2005 QU64)          Discovered 2005-Aug-26 by NEAT at Palomar
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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