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14814 Gurij (1981 RL2)
Classification: Main-belt Asteroid          SPK-ID: 2014814
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .249783559179348 9.4141e-08  
a 2.664130326363376 3.1301e-08 AU
q 1.998674371326694 2.5373e-07 AU
i 10.7305013963847 1.0347e-05 deg
node 289.6619230440444 5.1619e-05 deg
peri 88.31805747502121 5.7076e-05 deg
M 167.2557023051462 2.714e-05 deg
tp 2456062.578679077186
(2012-May-15.07867908)
0.00011103 JED
period 1588.296673123589
4.35
2.7992e-05
7.664e-08
d
yr
n .2266579072359409 3.9946e-09 deg/d
Q 3.329586281400059 3.912e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      566  
   data-arc span      11873 days (32.51 yr)  
   first obs. used      1981-09-07  
   last obs. used      2014-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5496  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:04:18  

Additional Information
 Earth MOID = 1.03341 AU 
 T_jup = 3.315 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8 mag n/a MPO247494  

14814 Gurij           Discovered 1981 Sept. 7 by L. G. Karachkina at the Crimean Astrophysical Observatory.
Gurij Timofeevich Petrovsky (b. 1931), director of the Vavilov State Optical Institute and president of the Rozhdestvensky International Optical Society, is a leader in the study of the physics, chemistry and technology of optical materials. He is the author of pioneering works in fiber optics and cosmic technologies.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010804/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1981 RL2 = 1998 MC30 = 1999 XJ101 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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