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344791 (2003 YQ79)
Classification: Main-belt Asteroid          SPK-ID: 2344791
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496915859675112 5.7526e-08  
a 2.720313607129809 3.0934e-08 au
q 2.313105548949547 1.6342e-07 au
i 10.18346715787898 6.6254e-06 deg
node 93.313126954072 3.4403e-05 deg
peri 12.48831062740287 4.0432e-05 deg
M 235.8343290522371 2.3337e-05 deg
tp 2459565.730940057476
(2021-Dec-17.23094006)		 0.00011125 TDB
period 1638.803518456383
4.49		 2.7953e-05
7.653e-08		 d
yr
n .2196724597827872 3.747e-09 deg/d
Q 3.127521665310071 3.5565e-08 au
   Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      8007 days (21.92 yr)  
   first obs. used      1996-05-10  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59207  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:08:55  

Additional Information
 Earth MOID = 1.33105 au 
 Jupiter MOID = 2.02951 au 
 T_jup = 3.320 
[ 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 16.6   n/a MPO437461  

344791 (2003 YQ79)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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