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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1320463235927807 9.547e-08  
a 2.662533672444122 2.4193e-08 au
q 2.310955889555891 2.4927e-07 au
i 27.58251190302014 1.4034e-05 deg
node 229.7846260937211 1.4325e-05 deg
peri 219.4077700769486 5.5155e-05 deg
M 108.9237663344567 4.7677e-05 deg
tp 2457120.367350653498
(2015-Apr-07.86735065)
0.00021174 JED
period 1586.869051461198
4.34
2.1628e-05
5.921e-08
d
yr
n .2268618192966268 3.092e-09 deg/d
Q 3.014111455332353 2.7387e-08 au
  Orbit Determination Parameters
   # obs. used (total)      495  
   data-arc span      8040 days (22.01 yr)  
   first obs. used      1994-04-01  
   last obs. used      2016-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58903  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:47:55  

Additional Information
 Earth MOID = 1.35916 au 
 Jupiter MOID = 2.42581 au 
 T_jup = 3.211 
[ 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 14.6 mag n/a MPO365925  

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