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9733 Valtikhonov (1985 SC3)
Classification: Main-belt Asteroid          SPK-ID: 2009733
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1981837442405466 5.9324e-08  
a 2.187924722339853 8.9197e-09 AU
q 1.754313608750083 1.3053e-07 AU
i 6.408077302344451 6.0544e-06 deg
node 220.9481454447256 5.1914e-05 deg
peri 130.4649586943197 5.3973e-05 deg
M 20.21817030330854 1.2945e-05 deg
tp 2456934.112496105043
(2014-Oct-03.61249611)
4.2477e-05 JED
period 1182.080328914502
3.24
7.2286e-06
1.979e-08
d
yr
n .3045478307980864 1.8624e-09 deg/d
Q 2.621535835929624 1.0687e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      797  
   data-arc span      15361 days (42.06 yr)  
   first obs. used      1972-09-10  
   last obs. used      2014-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56798  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:16:02  

Additional Information
 Earth MOID = .757738 AU 
 T_jup = 3.641 
[ 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 14.8 mag n/a MPO259411  

9733 Valtikhonov           Discovered 1985 Sept. 19 by N. S. Chernykh and L. I. Chernykh at the Crimean Astrophysical Observatory.
At the Russian Mission Control Center, Valentin Fedorovich Tikhonov (1938-2004) took an active part in realization of many deep space missions. He also developed a relativistic theory of the inner planets, as well as new theories of the motions of comet 1P/Halley and the satellites of Mars.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050721/MPCPages.arcLast Updated: 2005-07-21

Alternate Designations
 1985 SC3 = 1972 RO1 = 1991 LJ5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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