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351420 (2005 GE38)
Classification: Main-belt Asteroid          SPK-ID: 2351420
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1581869473986433 1.6216e-07  
a 2.604847651685523 4.4486e-08 au
q 2.192794753226865 4.4318e-07 au
i 3.197339157242036 1.3538e-05 deg
node 307.5231952133211 0.00013188 deg
peri 197.7369531700499 0.00013438 deg
M 256.50785882815 3.7667e-05 deg
tp 2459441.945191330797
(2021-Aug-15.44519133)
0.00017084 TDB
period 1535.578132596539
4.20
3.9337e-05
1.077e-07
d
yr
n .2344393895420151 6.0056e-09 deg/d
Q 3.01690055014418 5.1523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      5313 days (14.55 yr)  
   first obs. used      2005-03-09  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52607  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:48:29  

Additional Information
 Earth MOID = 1.20524 au 
 Jupiter MOID = 2.0006 au 
 T_jup = 3.393 
[ 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 16.8   n/a MPO450318  

351420 (2005 GE38)          Discovered 2005-Apr-03 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 GE38 = 2009 DE42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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