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13320 Jessicamiles (1998 RL79)
Classification: Main-belt Asteroid          SPK-ID: 2013320
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792242628430478 7.8008e-08  
a 2.313873218663326 1.305e-08 AU
q 1.899170996736121 1.8228e-07 AU
i 3.781013769584216 6.1365e-06 deg
node 115.1282718297305 0.00010279 deg
peri 229.539994857126 0.00010369 deg
M 231.9489604781924 1.6024e-05 deg
tp 2457457.786493068010
(2016-Mar-10.28649307)
5.9443e-05 JED
period 1285.605631311158
3.52
1.0876e-05
2.978e-08
d
yr
n .280023664514323 2.369e-09 deg/d
Q 2.728575440590531 1.5389e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      905  
   data-arc span      13678 days (37.45 yr)  
   first obs. used      1977-10-08  
   last obs. used      2015-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54657  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:46:35  

Additional Information
 Earth MOID = .894482 AU 
 T_jup = 3.558 
[ 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 14.2 mag n/a MPO253457  

13320 Jessicamiles           Discovered 1998 Sept. 14 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Jessica Lian Miles (b. 1988) is a finalist in the 2002 Discovery Channel Young Scientist Challenge (DCYSC), a middle school science competition, for her biochemistry, medicine, health, and microbiology project. She attends the Keystone Junior High School, San Antonio, Texas.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021021/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1998 RL79 = 1977 TM5 = 1980 NL = 1989 AW = 1991 TZ5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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