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JPL Small-Body Database Browser
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193103 (2000 GD123)
Classification: Main-belt Asteroid          SPK-ID: 2193103
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1996242698568083 4.2701e-08  
a 2.351252465253433 1.4891e-08 au
q 1.881885408628196 1.0117e-07 au
i 1.206313828206784 7.0484e-06 deg
node 133.0593189206704 0.00040581 deg
peri 149.4770465648303 0.00040652 deg
M 52.22721980990632 2.4397e-05 deg
tp 2458409.452336880173
(2018-Oct-17.95233688)
8.8909e-05 TDB
period 1316.883398608408
3.61
1.251e-05
3.425e-08
d
yr
n .2733727225815309 2.5971e-09 deg/d
Q 2.82061952187867 1.7864e-08 au
  Orbit Determination Parameters
   # obs. used (total)      251  
   data-arc span      6630 days (18.15 yr)  
   first obs. used      2000-04-11  
   last obs. used      2018-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60998  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:44:12  

Additional Information
 Earth MOID = .864952 au 
 Jupiter MOID = 2.32607 au 
 T_jup = 3.530 
[ 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 17.0   n/a MPO436953  

193103 (2000 GD123)          Discovered 2000-Apr-11 by Comba, P. G. at Prescott
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Alternate Designations
 2000 GD123 = 2004 PF10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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