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JPL Small-Body Database Browser
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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 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .096897870907672 3.2104e-08  
a 3.217907217137935 1.838e-08 au
q 2.906098859018837 1.0728e-07 au
i 1.570916908572683 4.124e-06 deg
node 28.14073794137409 0.00012734 deg
peri 228.825265506506 0.000129 deg
M 281.9261443233503 2.1225e-05 deg
tp 2459457.758545259819
(2021-Aug-31.25854526)
0.00012429 TDB
period 2108.42765310958
5.77
1.8064e-05
4.946e-08
d
yr
n .1707433496563469 1.4629e-09 deg/d
Q 3.529715575257033 2.0161e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2300  
   data-arc span      14677 days (40.18 yr)  
   first obs. used      1980-02-21  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4726  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 02:18:07  

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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