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131323 (2001 GE11)
Classification: Main-belt Asteroid          SPK-ID: 2131323
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .208674109291548 1.0999e-07  
a 2.874624685767678 3.6226e-08 AU
q 2.274764939917612 3.1143e-07 AU
i 8.55321118667737 8.1919e-06 deg
node 189.7252676483653 5.4654e-05 deg
peri 58.86610677867659 5.8433e-05 deg
M 232.8733878447968 2.0486e-05 deg
tp 2457429.143060347969
(2016-Feb-10.64306035)
0.00010861 JED
period 1780.205559548581
4.87
3.3651e-05
9.213e-08
d
yr
n .2022238376175433 3.8226e-09 deg/d
Q 3.474484431617745 4.3785e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      254  
   data-arc span      4694 days (12.85 yr)  
   first obs. used      2001-04-15  
   last obs. used      2014-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56503  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 04:27:05  

Additional Information
 Earth MOID = 1.27576 AU 
 T_jup = 3.248 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.2 mag n/a MPO245077  

131323 (2001 GE11)          Discovered 2001-Apr-15 by NEAT at Haleakala (608)
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2001 GE11 = 2002 RJ90 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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