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55759 Erdmannsdorff (1991 XJ1)
Classification: Main-belt Asteroid          SPK-ID: 2055759
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1836060173110078 7.6483e-08  
a 2.321828021898816 1.5519e-08 AU
q 1.895526425916879 1.7769e-07 AU
i 4.304324405407772 6.6725e-06 deg
node 82.82052410487145 8.2858e-05 deg
peri 301.1404059212347 8.4581e-05 deg
M 225.474663449239 1.6749e-05 deg
tp 2457483.386524230466
(2016-Apr-04.88652423)
6.2228e-05 JED
period 1292.24095014527
3.54
1.2956e-05
3.547e-08
d
yr
n .2785858163367518 2.7931e-09 deg/d
Q 2.748129617880753 1.8369e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      658  
   data-arc span      8177 days (22.39 yr)  
   first obs. used      1991-12-10  
   last obs. used      2014-04-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50737  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 15:21:21  

Additional Information
 Earth MOID = .903501 AU 
 T_jup = 3.551 
[ 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 15.3 mag n/a MPO302367  

55759 Erdmannsdorff           Discovered 1991 Dec. 10 by F. Börngen at Tautenburg.
Architect Friedrich Wilhelm von Erdmannsdorff (1736-1800) is a great representative of the German early Classical style. He built the Wörlitz and Dessau castles of the principality of Anhalt. He also participated in the interior design of Prussian residences in Berlin and Potsdam (Sanssouci).
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20031110/MPCPages.arcLast Updated: 2003-11-12

[ show close-approach data ]
Alternate Designations
 1991 XJ1 = 2001 PU 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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