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9154 Kol'tsovo (1982 SP6)
Classification: Main-belt Asteroid          SPK-ID: 2009154
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105181738093136 1.0548e-07  
a 3.010875277913313 3.2501e-08 AU
q 2.678118840630724 3.3341e-07 AU
i 10.25262798590925 1.232e-05 deg
node .02382327467192361 3.4658e-05 deg
peri 40.4063237247072 5.9059e-05 deg
M 358.7384305981229 5.0089e-05 deg
tp 2456807.187229402845
(2014-May-29.68722940)
0.00026556 JED
period 1908.26012539797
5.22
3.0898e-05
8.459e-08
d
yr
n .1886535253808343 3.0546e-09 deg/d
Q 3.343631715195903 3.6093e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      800  
   data-arc span      20866 days (57.13 yr)  
   first obs. used      1956-10-28  
   last obs. used      2013-12-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52327  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-22 00:32:32  

Additional Information
 Earth MOID = 1.69283 AU 
 T_jup = 3.216 
[ 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 12.5 mag n/a MPO267744  

9154 Kol'tsovo           Discovered 1982 Sept. 16 by L. I. Chernykh at the Crimean Astrophysical Observatory.
A suburb of Novosibirsk, Kol'tsovo is the site of the State Scientific Institute of Virology and Biotechnology of the Russian Ministry of Public Health. This institution is known for research in molecular biology, bioengineering and in developing remedies against infection diseases.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20040713/MPCPages.arcLast Updated: 2004-07-14

[ show close-approach data ]
Alternate Designations
 1982 SP6 = 1956 UD = 1987 SN22 = 1987 SU13 = 1995 EA1 = 1995 FB4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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