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20965 Kutafin (1978 SJ7)
Classification: Main-belt Asteroid          SPK-ID: 2020965
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1347861577231314 1.1841e-07  
a 2.935196969267855 2.7067e-08 au
q 2.539573047619661 3.3987e-07 au
i 14.55488384053737 8.5963e-06 deg
node 1.158298949492494 2.1739e-05 deg
peri 329.4890404338084 3.2527e-05 deg
M 189.9726689663328 2.8907e-05 deg
tp 2458268.002108852351
(2018-May-29.50210885)
0.00015394 JED
period 1836.767990700316
5.03
2.5407e-05
6.956e-08
d
yr
n .1959964469234574 2.7111e-09 deg/d
Q 3.330820890916049 3.0715e-08 au
  Orbit Determination Parameters
   # obs. used (total)      931  
   data-arc span      13597 days (37.23 yr)  
   first obs. used      1978-09-26  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56248  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:46:43  

Additional Information
 Earth MOID = 1.5393 au 
 Jupiter MOID = 2.10181 au 
 T_jup = 3.213 
[ 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 13.6 mag n/a MPO266066  

20965 Kutafin           Discovered 1978 Sept. 26 by L. V. Zhuravleva at the Crimean Astrophysical Observatory.
Oleg Emel'yanovich Kutafin (b. 1937), rector of the Moscow State Academy of Law, is a prominent specialist in the field of constitutional law. He made a considerable contribution to the formation and development of legal bases in the new democratic Russia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060613/MPCPages.arcLast Updated: 2008-05-22

Alternate Designations
 1978 SJ7 = 1988 TU3 = 1993 SW6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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