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27385 Andblonsky (2000 EC83)
Classification: Main-belt Asteroid          SPK-ID: 2027385
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1144006387703893 5.4687e-08  
a 2.309062469700851 1.4926e-08 au
q 2.044904248206341 1.2269e-07 au
i 6.329832217948193 5.777e-06 deg
node 79.93124761532347 5.7156e-05 deg
peri 32.40521680067671 6.4455e-05 deg
M 287.4862534690254 2.9271e-05 deg
tp 2457858.648611878137
(2017-Apr-15.14861188)
0.00010478 JED
period 1281.598382679513
3.51
1.2427e-05
3.402e-08
d
yr
n .2808992308864551 2.7237e-09 deg/d
Q 2.573220691195361 1.6634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      777  
   data-arc span      8243 days (22.57 yr)  
   first obs. used      1993-02-22  
   last obs. used      2015-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54184  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Oct-05 14:19:57  

Additional Information
 Earth MOID = 1.06315 au 
 Jupiter MOID = 2.5308 au 
 T_jup = 3.569 
[ 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 MPO299154  

27385 Andblonsky           Discovered 2000 Mar. 5 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Andrew C. Blonsky (b. 1999) is a finalist in the 2011 Broadcom MASTERS, a math and science competition for middle-school students, for his environmental sciences project. He attends the Price Creek Independent School, Chapel Hill, North Carolina.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20111210/MPCPages.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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