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JPL Small-Body Database Browser
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183916 (2004 CP103)
Classification: Main-belt Asteroid          SPK-ID: 2183916
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1092320319908819 6.5768e-08  
a 2.356616714168195 1.7389e-08 au
q 2.099198681855928 1.5582e-07 au
i 7.276437184035612 8.6179e-06 deg
node 192.7026927803757 3.4581e-05 deg
peri 227.1002093957461 4.8341e-05 deg
M 264.3103664035228 3.5872e-05 deg
tp 2459351.732138620728
(2021-May-17.23213862)
0.00013378 TDB
period 1321.392559999489
3.62
1.4625e-05
4.004e-08
d
yr
n .272439856934066 3.0154e-09 deg/d
Q 2.614034746480463 1.9288e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      6117 days (16.75 yr)  
   first obs. used      2002-08-28  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49247  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:43:41  

Additional Information
 Earth MOID = 1.11823 au 
 Jupiter MOID = 2.6937 au 
 T_jup = 3.535 
[ 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 MPO280965  

183916 (2004 CP103)          Discovered 2004-Feb-12 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2004 CP103 = 2002 RN174 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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