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53285 Mojmir (1999 FM53)
Classification: Main-belt Asteroid          SPK-ID: 2053285
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: MPO250695 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e 0.1223989 n/a  
a 2.9160850 n/a AU
q 2.5591594 n/a AU
i 2.71505 n/a deg
node 286.36236 n/a deg
peri 310.98678 n/a deg
M 260.90463 n/a deg
tp 2456901.1676976
(2014-Aug-31.66769760)
n/a JED
period 1818.8576432
4.98
n/a
n/a
d
yr
n 0.19792643 n/a deg/d
Q 3.2730106 n/a AU
  Orbit Determination Parameters
   # obs. used (total)      431  
   first obs. used      1999-??-??  
   last obs. used      2013-01-09  
   # oppositions      12  
   planetary ephem.      DE403  
   condition code      0  
   fit RMS      0.53  
   data source      MPC:mpn  
   producer      MPCLINUX  

Additional Information
 T_jup = 3.269 

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6 mag n/a MPO250695  

53285 Mojmír           Discovered 1999 Mar. 24 at Ondrejov.
Mojmír, a Moravian prince, was the first sufficiently well-known ruler of the Great Moravian Empire. He ruled from A.D. 830 through 845 or 846. He promoted Christianity in his empire, trying to attach Moravia to Western Europe.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030910/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1999 FM53 = 2000 QA11 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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