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51655 Susannedmond (2001 JA)
Classification: Main-belt Asteroid          SPK-ID: 2051655
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 .1038323343407031 6.8113e-08  
a 2.701401437723222 4.0341e-08 AU
q 2.420908620453089 1.8429e-07 AU
i 15.94682626242653 7.9517e-06 deg
node 117.493545711338 2.68e-05 deg
peri 215.3727618436533 5.2158e-05 deg
M 294.4105393037875 5.0632e-05 deg
tp 2457295.970193149576
(2015-Sep-30.47019315)
0.00023241 JED
period 1621.74331675805
4.44
3.6327e-05
9.946e-08
d
yr
n .2219833411859893 4.9725e-09 deg/d
Q 2.981894254993356 4.453e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      6230 days (17.06 yr)  
   first obs. used      1997-05-31  
   last obs. used      2014-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57614  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 15:44:38  

Additional Information
 Earth MOID = 1.42411 AU 
 T_jup = 3.304 
[ 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 14.8 mag n/a MPO263761  

51655 Susannedmond           Discovered 2001 May 1 by E. E. Sheridan at the Crescent Butte Observatory.
Susanne Marie Emond has been a close friend for many years and as a dedicated registered dietitian has helped the discoverer through many health problems. He takes this opportunity to honor her for her dedication to her work, her education, and her friends and family.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

Alternate Designations
 2001 JA = 1997 KU 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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