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175276 (2005 JD179)
Classification: Main-belt Asteroid          SPK-ID: 2175276
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05881104526963937 4.4205e-08  
a 2.790183623502789 1.9773e-08 au
q 2.62609000811036 1.2479e-07 au
i 7.467884731495133 4.0877e-06 deg
node 85.05703353664853 3.3919e-05 deg
peri 253.2329745251789 5.0368e-05 deg
M 24.30152498335694 3.5166e-05 deg
tp 2459085.584494526598
(2020-Aug-24.08449453)		 0.0001666 TDB
period 1702.345099690526
4.66		 1.8096e-05
4.954e-08		 d
yr
n .211472985157619 2.2479e-09 deg/d
Q 2.954277238895218 2.0936e-08 au
   Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      7554 days (20.68 yr)  
   first obs. used      2000-05-04  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55762  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:49:25  

Additional Information
 Earth MOID = 1.62633 au 
 Jupiter MOID = 2.27397 au 
 T_jup = 3.314 
[ 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 15.80   n/a E2021B55  

175276 (2005 JD179)          Discovered 2005-May-14 by NEAT at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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