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9838 Falz-Fein (1987 RN6)
Classification: Main-belt Asteroid          SPK-ID: 2009838
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05718622479008547 5.9391e-08  
a 2.99264232463157 2.6858e-08 AU
q 2.821504407938864 1.7587e-07 AU
i 5.947279397672657 6.4824e-06 deg
node 80.03289859971797 5.9168e-05 deg
peri 317.1618771225205 8.4324e-05 deg
M 61.93554897195664 5.8546e-05 deg
tp 2456675.174475829596
(2014-Jan-17.67447583)
0.00030834 JED
period 1890.952621641797
5.18
2.5456e-05
6.969e-08
d
yr
n .1903802326297495 2.5629e-09 deg/d
Q 3.163780241324274 2.8394e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1178  
   data-arc span      10023 days (27.44 yr)  
   first obs. used      1987-09-04  
   last obs. used      2015-02-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .46209  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:19:57  

Additional Information
 Earth MOID = 1.8325 AU 
 T_jup = 3.245 
[ 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 13.0 mag n/a MPO313498  

9838 Falz-Fein           Discovered 1987 Sept. 4 by L. V. Zhuravleva at the Crimean Astrophysical Observatory.
Baron Eduard Aleksandrovich von Falz-Fein (b. 1912) is an outstanding collector of works of art and historical documents, known for his charity. Born in Russia, his uncle Friedrich Falz-Fein was the founder in 1875 of the well-known reserve Askania-Nova in Ukraine.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20000726/MPCPages.arcLast Updated: 2013-03-29

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