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180347 (2003 YK65)
Classification: Main-belt Asteroid          SPK-ID: 2180347
[ 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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2262793524482421 2.8993e-08  
a 2.353549508560962 1.1436e-08 au
q 1.820989849808909 7.0913e-08 au
i 6.492973781375128 3.5656e-06 deg
node 112.5173210190771 4.5859e-05 deg
peri 335.8373803186736 4.8426e-05 deg
M 265.4757902380703 1.7316e-05 deg
tp 2459546.777273249370
(2021-Nov-28.27727325)		 6.524e-05 TDB
period 1318.813652965137
3.61		 9.6125e-06
2.632e-08		 d
yr
n .2729726062439518 1.9896e-09 deg/d
Q 2.886109167313015 1.4024e-08 au
   Orbit Determination Parameters
   # obs. used (total)      459  
   data-arc span      7040 days (19.27 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-06-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57572  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:08  

Additional Information
 Earth MOID = .839405 au 
 Jupiter MOID = 2.33114 au 
 T_jup = 3.513 
[ 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 16.89   n/a E2021B55  

180347 (2003 YK65)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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