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117792 (2005 GP132)
Classification: Main-belt Asteroid          SPK-ID: 2117792
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1964161808958547 3.7096e-08  
a 2.38386955879734 8.481e-09 au
q 1.915639004304481 8.9604e-08 au
i 3.16917515867293 3.7724e-06 deg
node 72.87494832805125 7.4675e-05 deg
peri 272.2501941791867 7.5304e-05 deg
M 276.4629783491606 9.5558e-06 deg
tp 2459312.459808594826
(2021-Apr-07.95980860)
3.6255e-05 TDB
period 1344.380358250526
3.68
7.1743e-06
1.964e-08
d
yr
n .2677813594870402 1.429e-09 deg/d
Q 2.8521001132902 1.0147e-08 au
  Orbit Determination Parameters
   # obs. used (total)      503  
   data-arc span      7529 days (20.61 yr)  
   first obs. used      1999-12-07  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 18:16:12  

Additional Information
 Earth MOID = .911514 au 
 Jupiter MOID = 2.56217 au 
 T_jup = 3.508 
[ 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 16.6   n/a MPO436565  

117792 (2005 GP132)          Discovered 2005-Apr-10 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2005 GP132 = 1999 XS257 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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