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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2078296810442167 7.6136e-08  
a 2.874713401799666 3.2511e-08 AU
q 2.277262632410106 2.2482e-07 AU
i 8.560676310279838 7.3905e-06 deg
node 189.5884459068856 5.0047e-05 deg
peri 59.06382855622576 5.3608e-05 deg
M 273.1494803258529 2.0976e-05 deg
tp 2457429.997042835068
(2016-Feb-11.49704284)
0.00010832 JED
period 1780.287970650452
4.87
3.02e-05
8.268e-08
d
yr
n .2022144764975686 3.4303e-09 deg/d
Q 3.472164171189225 3.9267e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      5033 days (13.78 yr)  
   first obs. used      2001-04-15  
   last obs. used      2015-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57788  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 17:37:29  

Additional Information
 Earth MOID = 1.27987 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 15.3 mag n/a MPO320457  

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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