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357200 (2002 GU5)
Classification: Main-belt Asteroid          SPK-ID: 2357200
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1762818664208582 7.4943e-08  
a 3.174280442485253 4.4554e-08 au
q 2.614712361540725 2.4864e-07 au
i 28.16293489311186 1.0991e-05 deg
node 39.20541236206283 1.1155e-05 deg
peri 224.0910992995902 3.2987e-05 deg
M 29.88384160468615 2.9953e-05 deg
tp 2458829.025205165684
(2019-Dec-11.52520517)
0.00017203 TDB
period 2065.695801662721
5.66
4.3491e-05
1.191e-07
d
yr
n .1742754183409913 3.6692e-09 deg/d
Q 3.733848523429782 5.2409e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      6294 days (17.23 yr)  
   first obs. used      2002-04-10  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56386  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:28:26  

Additional Information
 Earth MOID = 1.65665 au 
 Jupiter MOID = 1.44626 au 
 T_jup = 2.995 
[ 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 15.4   n/a MPO476670  

357200 (2002 GU5)          Discovered 2002-Apr-12 by NEAT at Palomar
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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