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343444 Halluzinelle (2010 EW20)
Classification: Main-belt Asteroid          SPK-ID: 2343444
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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0872058312106628 5.9341e-08  
a 2.661982889210664 5.1606e-08 au
q 2.429842458688486 1.7025e-07 au
i 3.468915844912509 5.8607e-06 deg
node 253.62565762 0.00014561 deg
peri 171.9056611388073 0.00016752 deg
M 130.7378461036375 9.0831e-05 deg
tp 2458024.390361488297
(2017-Sep-27.89036149)
0.0003875 TDB
period 1586.376677032028
4.34
4.6131e-05
1.263e-07
d
yr
n .2269322319296377 6.5991e-09 deg/d
Q 2.894123319732841 5.6106e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5241 days (14.35 yr)  
   first obs. used      2004-12-18  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55067  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:21:54  

Additional Information
 Earth MOID = 1.44319 au 
 Jupiter MOID = 2.34481 au 
 T_jup = 3.377 
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Orbital Elements at Epoch 2457394.5 (2016-Jan-07.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08785976390730565 5.9165e-08  
q 2.428102457890324 1.6972e-07 au
tp 2458025.429491132584
(2017-Sep-28.92949113)
0.00038533 TDB
node 253.64331485725 0.00014564 deg
peri 172.1665134740189 0.00016731 deg
i 3.468607237602256 5.8603e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      5241 days (14.35 yr)  
   first obs. used      2004-12-18  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55067  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:21:54  

Additional Information
 Jupiter MOID = 2.34481 au 
 T_jup = 3.377 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.50046647192307E-15 -9.651861721402451E-15 -8.303704218804968E-12 4.883015945227876E-14 -1.766848776108979E-12 -1.416774009790443E-15
q -9.651861721402451E-15 2.880362363564171E-14 3.575962281977652E-11 -1.989823258207172E-13 7.544395262716493E-12 8.693953486231171E-15
tp -8.303704218804968E-12 3.575962281977652E-11 1.484773910566294E-7 -7.187769001153649E-10 3.184387645028468E-8 4.515557115577244E-11
node 4.883015945227876E-14 -1.989823258207172E-13 -7.187769001153649E-10 2.121074746853272E-8 -2.13220182690127E-8 -1.39192637127141E-10
peri -1.766848776108979E-12 7.544395262716493E-12 3.184387645028468E-8 -2.13220182690127E-8 2.799183201553036E-8 1.483716592635444E-10
i -1.416774009790443E-15 8.693953486231171E-15 4.515557115577244E-11 -1.39192637127141E-10 1.483716592635444E-10 3.434344737777154E-11

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 16.7   n/a MPO476585  

343444 Halluzinelle           Discovered 2010 Mar. 7 by S. Karge and E. Schwab at Taunus.
The "Analoge Halluzinelle" is a female robot hologram in the satirical German science fiction TV series "Ijon Tichy: Raumpilot". The role is played by the actress Nora Tschirner. The story is based on "The Star Diaries" by Stanisław Lem.
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 2013-09-19Last Updated: 2013-09-23

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Alternate Designations
 2010 EW20 = 2008 UA219 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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