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79354 Brundibar (1997 BB)
Classification: Main-belt Asteroid          SPK-ID: 2079354
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .099133538973083 3.5174e-08  
a 2.311527561996703 8.396e-09 au
q 2.082377654342147 8.3554e-08 au
i 5.05673366504196 3.6042e-06 deg
node 309.1177998100172 4.4606e-05 deg
peri 104.9898015870875 4.8993e-05 deg
M 295.6947144397887 1.9139e-05 deg
tp 2459229.793219125833
(2021-Jan-15.29321913)
6.8279e-05 TDB
period 1283.651229695724
3.51
6.9938e-06
1.915e-08
d
yr
n .28045000984055 1.528e-09 deg/d
Q 2.540677469651258 9.2284e-09 au
  Orbit Determination Parameters
   # obs. used (total)      709  
   data-arc span      8683 days (23.77 yr)  
   first obs. used      1997-01-16  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5136  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:23:33  

Additional Information
 Earth MOID = 1.10062 au 
 Jupiter MOID = 2.73086 au 
 T_jup = 3.572 
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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO436335  

79354 Brundibár           Discovered 1997 Jan. 16 by M. Tichy and J. Ticha at Klet.
Brundibár is a children's opera by Jewish Czech composer Hans Krása and librettist Adolf Hoffmeister, originally performed by the children of Theresienstadt ghetto for Jews in 1943. The name comes from a Czech word for a bumble-bee.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2014-05-14Last Updated: 2014-05-15

Alternate Designations
 1997 BB = 1997 CS1 = 1999 TQ193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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