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5221 Fabribudweis (1980 FB)
Classification: Outer Main-belt Asteroid          SPK-ID: 2005221
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09689787021283119 3.1832e-08  
a 3.217907216709687 1.819e-08 au
q 2.90609886086802 1.0671e-07 au
i 1.570916841215467 4.0882e-06 deg
node 28.1407369794559 0.0001265 deg
peri 228.8252667963202 0.00012817 deg
M 281.9261441135723 2.1203e-05 deg
tp 2459457.758546397154
(2021-Aug-31.25854640)
0.00012418 TDB
period 2108.427652688687
5.77
1.7877e-05
4.894e-08
d
yr
n .1707433496904314 1.4477e-09 deg/d
Q 3.529715572551355 1.9952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2383  
   data-arc span      14727 days (40.32 yr)  
   first obs. used      1980-02-21  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4722  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 16:17:36  

Additional Information
 Earth MOID = 1.89142 au 
 Jupiter MOID = 1.51608 au 
 T_jup = 3.182 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.5   n/a MPO435748  
diameter diameter 13.616 km 0.291 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.104   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5221 Fabribudweis           Discovered 1980 Mar. 16 by L. Brozek at Klet.
Named for the medieval Czech astronomer, physician and theologian Wenceslaus (Václav) Fabri de Budweis (c.1460-1518), mainly known as the author of almanacs. After a university career in Leipzig he returned to his native town, now České Budějovice, where he is considered one of the most distinguished medieval intellectual personages.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19960828/MPCPages.arcLast Updated: 2003-09-26

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