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6437 Stroganov (1987 QS7)
Classification: Main-belt Asteroid          SPK-ID: 2006437
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04023185126676728 9.6352e-08  
a 2.90163722477296 3.2104e-08 AU
q 2.784898987515779 2.8461e-07 AU
i 2.062327414003208 1.0479e-05 deg
node 165.9256300454811 0.00016092 deg
peri 55.19635613121586 0.00020582 deg
M 303.0148618666097 0.00013493 deg
tp 2457286.273663703868
(2015-Sep-20.77366370)
0.00067791 JED
period 1805.357015939411
4.94
2.9962e-05
8.203e-08
d
yr
n .1994065422083151 3.3094e-09 deg/d
Q 3.018375462030141 3.3396e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      997  
   data-arc span      12888 days (35.29 yr)  
   first obs. used      1978-11-30  
   last obs. used      2014-03-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48003  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 13:34:24  

Additional Information
 Earth MOID = 1.77844 AU 
 T_jup = 3.285 
[ 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 12.7 mag n/a MPO296188  

6437 Stroganov           Discovered 1987 Aug. 28 by E. W. Elst at the European Southern Observatory.
Stroganov is the name of a well-known Russian family that exploited the iron and gold mines in the Urals. Astronomer Chappe d´Auteroche, on his return from Tobolsk (1762), was well received by one of the members of this family.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20051215/MPCPages.arcLast Updated: 2006-03-22

[ show close-approach data ]
Alternate Designations
 1987 QS7 = 1978 XC1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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