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JPL Small-Body Database Browser
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48294 (2002 JG131)
Classification: Main-belt Asteroid          SPK-ID: 2048294
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1375085496687741 3.9055e-08  
a 2.404861346100597 9.2456e-09 au
q 2.074172350243809 9.3663e-08 au
i 6.295988685386297 5.1892e-06 deg
node 164.3606074357034 3.0868e-05 deg
peri 232.4936682765351 3.546e-05 deg
M 41.37523019297407 1.6073e-05 deg
tp 2458443.943388848413
(2018-Nov-21.44338885)
6.0739e-05 TDB
period 1362.176832653412
3.73
7.8554e-06
2.151e-08
d
yr
n .2642828679583021 1.5241e-09 deg/d
Q 2.735550341957386 1.0517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      842  
   data-arc span      7578 days (20.75 yr)  
   first obs. used      1998-04-21  
   last obs. used      2019-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54614  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:53  

Additional Information
 Earth MOID = 1.08681 au 
 Jupiter MOID = 2.69114 au 
 T_jup = 3.502 
[ 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 15.7   n/a MPO459182  

48294 (2002 JG131)          Discovered 2002-May-08 by NEAT at Haleakala
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 JG131 = 1999 RL51 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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