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325325 (2008 JA14)
Classification: Main-belt Asteroid          SPK-ID: 2325325
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2113606430133608 1.1115e-07  
a 2.628984908395945 5.2061e-08 au
q 2.073320967684956 3.0146e-07 au
i 7.034856133723244 8.2671e-06 deg
node 112.9533688395413 0.00010274 deg
peri 65.74361233288253 0.00010501 deg
M 331.5854230960163 2.442e-05 deg
tp 2457523.390768309904
(2016-May-14.89076831)
0.00010727 JED
period 1556.971153962977
4.26
4.6248e-05
1.266e-07
d
yr
n .2312181565366113 6.8681e-09 deg/d
Q 3.184648849106933 6.3065e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      4737 days (12.97 yr)  
   first obs. used      2002-12-31  
   last obs. used      2015-12-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59732  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 23:16:34  

Additional Information
 Earth MOID = 1.08933 au 
 Jupiter MOID = 1.81553 au 
 T_jup = 3.358 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5 mag n/a MPO230168  

325325 (2008 JA14)          Discovered 2008-May-06 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2008 JA14 = 2002 YD34 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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