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JPL Small-Body Database Browser
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117293 (2004 TC328)
Classification: Main-belt Asteroid          SPK-ID: 2117293
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181933851337148 9.9788e-08  
a 2.638927958406911 2.3971e-08 au
q 2.327024129878795 2.5707e-07 au
i 14.83228307580973 8.3636e-06 deg
node 153.2189107675896 2.8288e-05 deg
peri 222.2047824832183 3.9304e-05 deg
M 143.2421448783272 2.6926e-05 deg
tp 2457977.471314346348
(2017-Aug-11.97131435)		 0.00011561 TDB
period 1565.812401272205
4.29		 2.1335e-05
5.841e-08		 d
yr
n .2299125998155999 3.1327e-09 deg/d
Q 2.950831786935027 2.6805e-08 au
   Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      6704 days (18.35 yr)  
   first obs. used      2000-11-25  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60284  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 19:23:15  

Additional Information
 Earth MOID = 1.3436 au 
 Jupiter MOID = 2.53062 au 
 T_jup = 3.339 
[ 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 15.6   n/a MPO436563  

117293 (2004 TC328)          Discovered 2004-Oct-04 by NEAT at Palomar
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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