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73675 (1988 CF)
Classification: Main-belt Asteroid          SPK-ID: 2073675
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2239721873956064 6.8841e-08  
a 2.579251500728026 2.281e-08 AU
q 2.001570900266569 1.7377e-07 AU
i 5.365258811490915 8.7883e-06 deg
node 356.575601430771 6.3154e-05 deg
peri 149.9211885010712 6.5777e-05 deg
M 125.7201677951595 1.7261e-05 deg
tp 2456272.126027914084
(2012-Dec-10.62602791)
7.2481e-05 JED
period 1513.000127878078
4.14
2.0071e-05
5.495e-08
d
yr
n .2379378516675246 3.1564e-09 deg/d
Q 3.156932101189482 2.7919e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      583  
   data-arc span      13880 days (38.00 yr)  
   first obs. used      1976-06-29  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54824  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 14:10:57  

Additional Information
 Earth MOID = 1.01549 AU 
 T_jup = 3.384 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO263903  

73675 (1988 CF)          Discovered 1988-Feb-08 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 CF = 1991 YA1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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