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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2241026157965045 6.028e-08  
a 2.578291309057928 1.8508e-08 au
q 2.000489482412652 1.5437e-07 au
i 5.366039592467722 7.8437e-06 deg
node 356.5676925198586 5.3386e-05 deg
peri 150.055490210418 5.5642e-05 deg
M 315.9439586293838 1.6556e-05 deg
tp 2457785.554382422358
(2017-Feb-01.05438242)
7.0222e-05 JED
period 1512.155327611471
4.14
1.6282e-05
4.458e-08
d
yr
n .2380707811072815 2.5634e-09 deg/d
Q 3.156093135703203 2.2655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      752  
   data-arc span      14462 days (39.59 yr)  
   first obs. used      1976-06-29  
   last obs. used      2016-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51311  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-26 03:59:11  

Additional Information
 Earth MOID = 1.01303 au 
 Jupiter MOID = 1.86204 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 14.7 mag n/a MPO366095  

73675 (1988 CF)          Discovered 1988-Feb-08 by Ueda, S., Kaneda, H. at Kushiro
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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