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JPL Small-Body Database Browser
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441917 (2010 GT123)
Classification: Main-belt Asteroid          SPK-ID: 2441917
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553843284313761 6.2551e-08  
a 2.703981747807165 3.734e-08 au
q 2.28382535983345 1.7886e-07 au
i 11.50889265960036 6.4223e-06 deg
node 151.8116310430008 2.4084e-05 deg
peri 133.8354936714404 3.6062e-05 deg
M 318.875997564577 2.1073e-05 deg
tp 2458786.022648627662
(2019-Oct-29.52264863)
9.5348e-05 TDB
period 1624.067443601476
4.45
3.364e-05
9.21e-08
d
yr
n .2216656712246362 4.5915e-09 deg/d
Q 3.12413813578088 4.3142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      5250 days (14.37 yr)  
   first obs. used      2005-03-10  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5821  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:33  

Additional Information
 Earth MOID = 1.28377 au 
 Jupiter MOID = 2.14721 au 
 T_jup = 3.320 
[ 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 16.5   n/a MPO434640  

441917 (2010 GT123)          Discovered 2010-Feb-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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