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JPL Small-Body Database Browser
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226351 (2003 GH11)
Classification: Main-belt Asteroid          SPK-ID: 2226351
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659751262505919 5.0514e-08  
a 2.550537257700182 1.9307e-08 au
q 2.127211514346556 1.3084e-07 au
i 7.187425512507042 7.4465e-06 deg
node 203.3528360541928 5.3228e-05 deg
peri 32.01937016009232 6.007e-05 deg
M 310.2899360732512 3.0974e-05 deg
tp 2458805.941300562036
(2019-Nov-18.44130056)
0.0001292 TDB
period 1487.804729266014
4.07
1.6893e-05
4.625e-08
d
yr
n .2419672373118484 2.7474e-09 deg/d
Q 2.973863001053809 2.2511e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      7266 days (19.89 yr)  
   first obs. used      1999-04-18  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61973  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:32:59  

Additional Information
 Earth MOID = 1.12021 au 
 Jupiter MOID = 2.02706 au 
 T_jup = 3.410 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO433483  

226351 (2003 GH11)          Discovered 2003-Apr-03 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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