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JPL Small-Body Database Browser
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487259 (2014 PR34)
Classification: Main-belt Asteroid          SPK-ID: 2487259
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1090774836375292 8.0669e-08  
a 3.008893763270557 6.3998e-08 au
q 2.680691203040349 2.6202e-07 au
i 8.949157973624109 1.0712e-05 deg
node 6.697097071663409 5.3862e-05 deg
peri 278.4977139528829 7.3372e-05 deg
M 3.532448758201553 4.6504e-05 deg
tp 2458581.793950554680
(2019-Apr-08.29395055)
0.0002462 TDB
period 1906.376641608727
5.22
6.0822e-05
1.665e-07
d
yr
n .1888399134476428 6.0248e-09 deg/d
Q 3.337096323500765 7.0979e-08 au
  Orbit Determination Parameters
   # obs. used (total)      81  
   data-arc span      5378 days (14.72 yr)  
   first obs. used      2004-10-13  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62785  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:18:59  

Additional Information
 Earth MOID = 1.683 au 
 Jupiter MOID = 1.89206 au 
 T_jup = 3.223 
[ 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 MPO437846  

487259 (2014 PR34)          Discovered 2009-Sep-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 PR34 = 2009 ST312 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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