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58291 (1994 GA)
Classification: Main-belt Asteroid          SPK-ID: 2058291
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315446148763086 1.2885e-07  
a 2.662127409269988 6.6006e-08 AU
q 2.311938884465902 3.3337e-07 AU
i 27.57300924155276 1.9079e-05 deg
node 229.829444069141 2.2061e-05 deg
peri 219.3920621064549 6.9327e-05 deg
M 332.8079760602657 8.2092e-05 deg
tp 2457120.334181933837
(2015-Apr-07.83418193)
0.00036483 JED
period 1586.505866271413
4.34
5.9005e-05
1.615e-07
d
yr
n .2269137528284516 8.4393e-09 deg/d
Q 3.012315934074073 7.4688e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      289  
   data-arc span      6602 days (18.08 yr)  
   first obs. used      1994-04-01  
   last obs. used      2012-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .63232  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 09:49:52  

Additional Information
 Earth MOID = 1.36127 AU 
 T_jup = 3.212 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4 mag n/a MPO229388  

58291 (1994 GA)          Discovered 1994-Apr-01 by McNaught, R. H. at Siding Spring (413)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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