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150053 (2006 QW54)
Classification: Main-belt Asteroid          SPK-ID: 2150053
[ 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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2014290177802599 3.664e-08  
a 2.645572904338997 1.3707e-08 au
q 2.112677752751923 9.4447e-08 au
i 2.37783450625157 4.5856e-06 deg
node 160.1062748443123 0.00011978 deg
peri 155.0177247934253 0.0001205 deg
M 140.0602585862836 1.4197e-05 deg
tp 2458589.008462968376
(2019-Apr-15.50846297)		 6.0388e-05 TDB
period 1571.730307750147
4.30		 1.2215e-05
3.344e-08		 d
yr
n .2290469288686822 1.7801e-09 deg/d
Q 3.178468055926071 1.6468e-08 au
   Orbit Determination Parameters
   # obs. used (total)      445  
   data-arc span      7650 days (20.94 yr)  
   first obs. used      2000-02-08  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5867  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 10:38:13  

Additional Information
 Earth MOID = 1.0973 au 
 Jupiter MOID = 2.12053 au 
 T_jup = 3.362 
[ 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 16.3   n/a MPO449812  
diameter diameter 3.482 km 0.265 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

150053 (2006 QW54)          Discovered 2006-Aug-18 by LONEOS at Anderson Mesa
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

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