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214561 (2006 QU5)
Classification: Main-belt Asteroid          SPK-ID: 2214561
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1743121493367993 4.8823e-08  
a 2.365829060024179 1.4175e-08 au
q 1.953436311607905 1.2201e-07 au
i 7.218287649177279 4.1359e-06 deg
node 90.7404813596109 3.9802e-05 deg
peri 251.4023240646421 4.1674e-05 deg
M 275.1060049624442 1.3158e-05 deg
tp 2459313.935324774798
(2021-Apr-09.43532477)
4.9241e-05 TDB
period 1329.148391108346
3.64
1.1946e-05
3.271e-08
d
yr
n .2708501190749698 2.4342e-09 deg/d
Q 2.778221808440453 1.6646e-08 au
  Orbit Determination Parameters
   # obs. used (total)      493  
   data-arc span      7562 days (20.70 yr)  
   first obs. used      1999-10-03  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57224  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 04:13:44  

Additional Information
 Earth MOID = .95923 au 
 Jupiter MOID = 2.63019 au 
 T_jup = 3.517 
[ 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 16.4   n/a MPO437027  

214561 (2006 QU5)          Discovered 2006-Aug-18 by Broughton, J. at Reedy Creek
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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