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9506 Telramund (5200 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2009506
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03260517972928376 1.1455e-07  
a 2.993454914133798 3.6522e-08 AU
q 2.895852778646958 3.5709e-07 AU
i 7.682196535521327 8.5366e-06 deg
node 301.3159409287973 7.283e-05 deg
peri 258.9357210375049 0.00014667 deg
M 113.8103522296963 0.00012771 deg
tp 2456202.450990191204
(2012-Oct-01.95099019)
0.00067044 JED
period 1891.722846939659
5.18
3.462e-05
9.478e-08
d
yr
n .1903027182773583 3.4827e-09 deg/d
Q 3.091057049620638 3.7713e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      14402 days (39.43 yr)  
   first obs. used      1973-09-24  
   last obs. used      2013-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57392  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 16:23:31  

Additional Information
 Earth MOID = 1.90636 AU 
 T_jup = 3.241 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.0 mag n/a PDS3 (MPC 32655)  

9506 Telramund           Discovered 1973 Sept. 25 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Count Telramund, husband of Ortrud, is a character in Wagner's opera Lohengrin. He wished to reign over Brabant.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20001111/MPCPages.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 5200 T-2 = 1991 AZ2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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