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47660 (2000 CA51)
Classification: Main-belt Asteroid          SPK-ID: 2047660
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03262066595620407 4.1827e-08  
a 2.615303584854654 1.1523e-08 au
q 2.529990640239047 1.0692e-07 au
i 12.20756732683395 3.959e-06 deg
node 166.6956502557062 1.8081e-05 deg
peri 198.1659385787111 5.8529e-05 deg
M 73.64963885282668 5.4687e-05 deg
tp 2458684.454426998639
(2019-Jul-19.95442700)
0.00023489 TDB
period 1544.833186593734
4.23
1.021e-05
2.795e-08
d
yr
n .2330348694759585 1.5401e-09 deg/d
Q 2.700616529470261 1.1899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1277  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1998-11-13  
   last obs. used      2020-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52013  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 21:24:52  

Additional Information
 Earth MOID = 1.52705 au 
 Jupiter MOID = 2.43163 au 
 T_jup = 3.375 
[ 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 14.4   n/a MPO452820  

47660 (2000 CA51)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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