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JPL Small-Body Database Browser
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382842 (2004 CP43)
Classification: Main-belt Asteroid          SPK-ID: 2382842
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0883074980928808 7.3687e-08  
a 3.096171714374073 5.0479e-08 au
q 2.822756536611753 2.3574e-07 au
i 10.04437125713506 8.9897e-06 deg
node 338.0157797046763 3.9016e-05 deg
peri 57.52230533831565 6.7981e-05 deg
M 36.79535325692061 5.0165e-05 deg
tp 2458397.111468341209
(2018-Oct-05.61146834)
0.00027834 TDB
period 1989.92168619534
5.45
4.8665e-05
1.332e-07
d
yr
n .1809116421502533 4.4243e-09 deg/d
Q 3.369586892136393 5.4937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5717 days (15.65 yr)  
   first obs. used      2004-02-12  
   last obs. used      2019-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62975  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:38:52  

Additional Information
 Earth MOID = 1.8426 au 
 Jupiter MOID = 2.04528 au 
 T_jup = 3.194 
[ 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 15.9   n/a MPO423416  

382842 (2004 CP43)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2004 CP43 = 2009 BK185 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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