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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1995563387860317 4.1128e-08  
a 2.351874719977463 1.4159e-08 au
q 1.882543211575337 9.6411e-08 au
i 1.206333765661646 5.5353e-06 deg
node 133.0533856801653 0.00037088 deg
peri 149.5671687095264 0.0003714 deg
M 161.45975136549 2.1902e-05 deg
tp 2458409.644229429269
(2018-Oct-18.14422943)
7.7912e-05 TDB
period 1317.406199418482
3.61
1.1897e-05
3.257e-08
d
yr
n .2732642370735071 2.4677e-09 deg/d
Q 2.821206228379589 1.6984e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      7166 days (19.62 yr)  
   first obs. used      2000-04-11  
   last obs. used      2019-11-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60288  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 13:56:49  

Additional Information
 Earth MOID = .8662 au 
 Jupiter MOID = 2.32697 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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