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JPL Small-Body Database Browser
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183900 (2004 CU82)
Classification: Main-belt Asteroid          SPK-ID: 2183900
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02480130656197769 5.123e-08  
a 2.376651483413822 1.7498e-08 au
q 2.317707421382697 1.2304e-07 au
i 1.457268268310639 5.6011e-06 deg
node 31.50189535582849 0.00019647 deg
peri 251.3005629317982 0.00023318 deg
M 278.7379869670135 0.00012844 deg
tp 2458902.586803382239
(2020-Feb-23.08680338)
0.00047808 TDB
period 1338.279045258958
3.66
1.478e-05
4.047e-08
d
yr
n .2690021944790593 2.9708e-09 deg/d
Q 2.435595545444947 1.7932e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      6050 days (16.56 yr)  
   first obs. used      2002-10-08  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60926  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:16:22  

Additional Information
 Earth MOID = 1.30118 au 
 Jupiter MOID = 2.57349 au 
 T_jup = 3.540 
[ 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 17.0   n/a MPO433203  

183900 (2004 CU82)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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