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JPL Small-Body Database Browser
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52225 Panchenko (1968 OF1)
Classification: Main-belt Asteroid          SPK-ID: 2052225
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1945178303743607 4.9029e-08  
a 3.053400841720259 2.3384e-08 au
q 2.459459934725587 1.531e-07 au
i 13.13387840422849 5.2892e-06 deg
node 282.7071625761939 2.2207e-05 deg
peri 22.26127967029487 2.5494e-05 deg
M 254.9450547377366 1.4213e-05 deg
tp 2459569.206455942119
(2021-Dec-20.70645594)
8.0237e-05 TDB
period 1948.83090584699
5.34
2.2387e-05
6.129e-08
d
yr
n .1847261344839658 2.1221e-09 deg/d
Q 3.64734174871493 2.7933e-08 au
  Orbit Determination Parameters
   # obs. used (total)      856  
   data-arc span      18815 days (51.51 yr)  
   first obs. used      1968-07-25  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52522  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 10:24:09  

Additional Information
 Earth MOID = 1.44926 au 
 Jupiter MOID = 1.6086 au 
 T_jup = 3.168 
[ 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 13.8   n/a MPO385152  
diameter diameter 10.660 km 0.119 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52225 Panchenko           Discovered 1968 July 25 by G. A. Plyugin and Yu. A. Belyaev at Cerro El Roble.
Vladislav Yakovlevich Panchenko (b. 1947) is an authority in laser information technologies, scientific instrumentation technologies, non-linear optics and medical physics. He is director of the Institute on laser and information technologies.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120703/MPCPages.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 1968 OF1 = 2000 LW31 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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