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5679 Akkado (1989 VR)
Classification: Main-belt Asteroid          SPK-ID: 2005679
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04266051653604083 5.4517e-08  
a 2.894611565529992 2.2893e-08 AU
q 2.771125940973285 1.5599e-07 AU
i 2.043276015610095 5.8946e-06 deg
node 182.6639782454455 0.00016166 deg
peri 122.503447679461 0.00017717 deg
M 132.221210500713 7.2079e-05 deg
tp 2456339.833182645683
(2013-Feb-16.33318265)
0.0003593 JED
period 1798.804090106795
4.92
2.134e-05
5.843e-08
d
yr
n .2001329672196969 2.3742e-09 deg/d
Q 3.018097190086699 2.387e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1280  
   data-arc span      16505 days (45.19 yr)  
   first obs. used      1969-10-15  
   last obs. used      2014-12-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51258  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 00:13:14  

Additional Information
 Earth MOID = 1.75776 AU 
 T_jup = 3.287 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.9 mag n/a MPO267730  

5679 Akkado (1989 VR)          Discovered 1989-Nov-02 by Endate and Watanabe at Kitami (400)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1989 VR = 1969 TF6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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