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JPL Small-Body Database Browser
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136349 (2004 CA71)
Classification: Main-belt Asteroid          SPK-ID: 2136349
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06858932943514114 4.1223e-08  
a 3.023915188985496 3.3831e-08 au
q 2.816506873904242 1.2396e-07 au
i 12.61093185509763 5.4276e-06 deg
node 135.960356552972 3.3473e-05 deg
peri 146.4171568611758 7.3878e-05 deg
M 188.871426826611 6.7678e-05 deg
tp 2459513.504388622416
(2021-Oct-26.00438862)		 0.00036341 TDB
period 1920.670369705279
5.26		 3.2232e-05
8.825e-08		 d
yr
n .1874345570579302 3.1455e-09 deg/d
Q 3.231323504066749 3.6152e-08 au
   Orbit Determination Parameters
   # obs. used (total)      389  
   data-arc span      6305 days (17.26 yr)  
   first obs. used      2001-09-12  
   last obs. used      2018-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62479  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:16:02  

Additional Information
 Earth MOID = 1.80841 au 
 Jupiter MOID = 2.01091 au 
 T_jup = 3.205 
[ 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 15.2   n/a MPO432825  

136349 (2004 CA71)          Discovered 2004-Feb-12 by Spacewatch at Kitt Peak
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2004 CA71 = 2004 DL34 = 2005 JX161 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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