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JPL Small-Body Database Browser
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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365286532728999 4.0429e-08  
a 3.150907861950054 1.7653e-08 au
q 2.72071865497102 1.2665e-07 au
i 5.903471539273635 4.6655e-06 deg
node 49.04296062969425 4.1502e-05 deg
peri 288.9449258754223 4.4491e-05 deg
M 10.64509924005204 1.6217e-05 deg
tp 2458540.091340808196
(2019-Feb-25.59134081)
9.2002e-05 TDB
period 2042.922928066855
5.59
1.7168e-05
4.7e-08
d
yr
n .1762181015515133 1.4809e-09 deg/d
Q 3.581097068929087 2.0063e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1472  
   data-arc span      9396 days (25.72 yr)  
   first obs. used      1994-02-08  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52264  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:49:39  

Additional Information
 Earth MOID = 1.71846 au 
 Jupiter MOID = 1.83506 au 
 T_jup = 3.185 
[ show covariance matrix ]

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 13.2   n/a MPO416865  
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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