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14479 Plekhanov (1994 CQ13)
Classification: Main-belt Asteroid          SPK-ID: 2014479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .136848667878732 3.6608e-08  
a 3.152922720885039 1.6441e-08 au
q 2.721449446607334 1.1181e-07 au
i 5.901802305411219 3.9275e-06 deg
node 49.03769063773893 3.5809e-05 deg
peri 289.167526281304 3.8451e-05 deg
M 116.0897418046817 1.4841e-05 deg
tp 2458541.083574778844
(2019-Feb-26.58357478)
8.3514e-05 TDB
period 2044.882772493535
5.60
1.5995e-05
4.379e-08
d
yr
n .1760492116430788 1.377e-09 deg/d
Q 3.584395995162744 1.8691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1915  
   data-arc span      9896 days (27.09 yr)  
   first obs. used      1994-02-08  
   last obs. used      2021-03-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48202  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:30:40  

Additional Information
 Earth MOID = 1.71827 au 
 Jupiter MOID = 1.83609 au 
 T_jup = 3.184 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.28   n/a E2021B10  
diameter diameter 10.605 km 0.256 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.143   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14479 Plekhanov           Discovered 1994 Feb. 8 by E. W. Elst at the European Southern Observatory.
Gennadij Plekhanov (b. 1926) is a Russian scientist from Tomsk University who has conducted scientific investigations for 30 years at the Tunguska impact site near Vanavara. In July 1995 the discoverer accompanied him on an excursion to the Tunguska explosion area.
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: 2016-11-01

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Alternate Designations
 1994 CQ13 = 1997 WF36 = 1999 CX90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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