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21829 Kaylacornale (1999 TZ92)
Classification: Main-belt Asteroid          SPK-ID: 2021829
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .19270300788878 3.5056e-08  
a 2.273949522451387 8.2977e-09 au
q 1.83575260968775 8.2007e-08 au
i 7.248378342266484 3.6531e-06 deg
node 142.0696346286689 2.662e-05 deg
peri 182.0172493301381 2.8013e-05 deg
M 39.91175691691138 8.4493e-06 deg
tp 2458861.642928468726
(2020-Jan-13.14292847)
2.9273e-05 TDB
period 1252.476703927749
3.43
6.8555e-06
1.877e-08
d
yr
n .2874304958096586 1.5733e-09 deg/d
Q 2.712146435215025 9.8967e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1558  
   data-arc span      9790 days (26.80 yr)  
   first obs. used      1994-01-11  
   last obs. used      2020-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:54:45  

Additional Information
 Earth MOID = .823577 au 
 Jupiter MOID = 2.61746 au 
 T_jup = 3.575 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO435903  

21829 Kaylacornale           Discovered 1999 Oct. 2 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Kayla Marie Cornale (b. 1989) was awarded third place in the 2005 Intel International Science and Engineering Fair for her behavioral and social sciences project. She also received the Intel Foundation Achievement Award. She attends the Assumption Roman Catholic Secondary School, Burlington, Ontario, Canada.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050822/MPCPages.arcLast Updated: 2005-08-26

Alternate Designations
 1999 TZ92 = 1994 AO12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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