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214339 (2005 JO104)
Classification: Main-belt Asteroid          SPK-ID: 2214339
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1137743226293386 7.5268e-08  
a 2.614349068215048 2.8209e-08 au
q 2.316903273862239 2.0691e-07 au
i 11.34102449163756 7.1478e-06 deg
node 237.1827131445946 2.806e-05 deg
peri 328.9320635728144 4.0589e-05 deg
M 224.7142013816127 3.6561e-05 deg
tp 2459580.721071949166
(2022-Jan-01.22107195)		 0.00016291 TDB
period 1543.987528882502
4.23		 2.499e-05
6.842e-08		 d
yr
n .2331625050498682 3.7738e-09 deg/d
Q 2.911794862567858 3.1419e-08 au
   Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      5781 days (15.83 yr)  
   first obs. used      2004-01-28  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58513  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:08:31  

Additional Information
 Earth MOID = 1.31824 au 
 Jupiter MOID = 2.09582 au 
 T_jup = 3.371 
[ 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 16.1   n/a MPO494182  

214339 (2005 JO104)          Discovered 2005-May-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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