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175069 (2004 GU28)
Classification: Main-belt Asteroid          SPK-ID: 2175069
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05124878275097704 7.2277e-08  
a 2.934309671443924 3.7385e-08 au
q 2.783929872568004 2.0597e-07 au
i 11.23489435686808 6.9688e-06 deg
node 100.6592542591605 4.3787e-05 deg
peri 7.951797169731702 0.00011065 deg
M 207.2753721018248 0.00010077 deg
tp 2459979.368104496430
(2023-Feb-03.86810450)		 0.00051864 TDB
period 1835.935182671774
5.03		 3.5087e-05
9.606e-08		 d
yr
n .1960853538827576 3.7474e-09 deg/d
Q 3.084689470319845 3.9301e-08 au
   Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      6402 days (17.53 yr)  
   first obs. used      2002-12-06  
   last obs. used      2020-06-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49335  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:03:54  

Additional Information
 Earth MOID = 1.801 au 
 Jupiter MOID = 2.03163 au 
 T_jup = 3.244 
[ 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 15.72   n/a E2021B55  

175069 (2004 GU28)          Discovered 2004-Apr-15 by Uccle at Uccle
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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