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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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2239722132935204 7.3979e-08  
a 2.579251515816299 1.6488e-08 AU
q 2.001570845178255 1.8659e-07 AU
i 5.365258010905426 9.6595e-06 deg
node 356.5756268418567 6.8159e-05 deg
peri 149.9211448467311 7.1026e-05 deg
M 125.720183660796 1.9016e-05 deg
tp 2456272.125956597959
(2012-Dec-10.62595660)
7.8821e-05 JED
period 1513.000141154348
4.14
1.4508e-05
3.972e-08
d
yr
n .2379378495796682 2.2816e-09 deg/d
Q 3.156932186454343 2.0181e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      573  
   data-arc span      13489 days (36.93 yr)  
   first obs. used      1976-06-29  
   last obs. used      2013-06-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59618  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-06 10:51:49  

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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