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100046 Worms (1991 TT6)
Classification: Main-belt Asteroid          SPK-ID: 2100046
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09209435653814825 9.7545e-08  
a 2.520646339399089 1.1847e-08 au
q 2.288509036711891 2.4514e-07 au
i 4.159643066877761 4.9751e-06 deg
node 224.0358591607258 6.494e-05 deg
peri 297.2632502700043 6.7962e-05 deg
M 274.0543853229916 2.2494e-05 deg
tp 2459349.469540927471
(2021-May-14.96954093)
9.2382e-05 TDB
period 1461.727107380816
4.00
1.0305e-05
2.821e-08
d
yr
n .2462840007428358 1.7362e-09 deg/d
Q 2.752783642086286 1.2938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1357  
   data-arc span      11290 days (30.91 yr)  
   first obs. used      1989-03-07  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50165  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:59:53  

Additional Information
 Earth MOID = 1.29997 au 
 Jupiter MOID = 2.23789 au 
 T_jup = 3.447 
[ show covariance matrix ]

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 14.7   n/a MPO348126  

100046 Worms           Discovered 1991 Oct. 2 by F. Borngen and L. D. Schmadel at Tautenburg.
Worms is one of the oldest German towns and has a Romanesque cathedral and the oldest extant Jewish cemetery in Europe. In 1521, the Diet of Worms issued an edict declaring Martin Luther to be a heretic.
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 2017-10-05Last Updated: 2017-10-09

[ show close-approach data ]
Alternate Designations
 1991 TT6 = 1999 UC36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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