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246345 Carolharris (2007 TH298)
Classification: Main-belt Asteroid          SPK-ID: 2246345
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1206964917899507 1.181e-07  
a 3.176246020014339 1.2463e-07 AU
q 2.792884268336815 3.6229e-07 AU
i 3.954082047053447 1.314e-05 deg
node 260.02588120 0.00019659 deg
peri 6.492402706494714 0.00020899 deg
M 234.9712098477379 8.558e-05 deg
tp 2457718.587150709107
(2016-Nov-26.08715071)
0.0005078 JED
period 2067.614778487892
5.66
0.00012169
3.332e-07
d
yr
n .1741136713403058 1.0248e-08 deg/d
Q 3.559607771691863 1.3967e-07 AU
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      6708 days (18.37 yr)  
   first obs. used      1995-08-29  
   last obs. used      2014-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60459  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-12 03:57:06  

Additional Information
 Earth MOID = 1.77853 AU 
 T_jup = 3.186 
[ 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 15.8 mag n/a MPO281349  

246345 Carolharris           Discovered 2007 Oct. 11 by L. H. Wasserman at the Anderson Mesa Station of the Lowell Observatory.
Carol E. Harris (b. 1940) is Professor Emeritus at the University of Victoria. She has worked as an arts educator in Nova Scotia and Newfoundland, and continues her research on community development, aesthetic and moral philosophy, and organizational theory. Name suggested by E. Shkolnik.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121228/MPCPages.arcLast Updated: 2013-01-02

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