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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03314300550513364 7.2529e-08  
a 2.991910516364437 2.9853e-08 au
q 2.892749609649703 2.2054e-07 au
i 7.682122185118612 6.5876e-06 deg
node 301.3069356190579 5.4097e-05 deg
peri 258.9956770066592 0.00012473 deg
M 227.9717600599673 0.0001167 deg
tp 2458093.743267041795
(2017-Dec-06.24326704)
0.00061707 JED
period 1890.259055550538
5.18
2.8292e-05
7.746e-08
d
yr
n .1904500861630047 2.8505e-09 deg/d
Q 3.091071423079171 3.0843e-08 au
  Orbit Determination Parameters
   # obs. used (total)      882  
   data-arc span      15423 days (42.23 yr)  
   first obs. used      1973-09-24  
   last obs. used      2015-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5407  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:10:53  

Additional Information
 Earth MOID = 1.90256 au 
 Jupiter MOID = 1.95375 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 13.1 mag n/a MPO358722  

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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