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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03326291922560986 6.8843e-08  
a 2.991576546079346 2.9149e-08 au
q 2.89206797706988 2.1148e-07 au
i 7.682491272807433 6.0282e-06 deg
node 301.3044562047195 5.0605e-05 deg
peri 259.1273278415213 0.00012074 deg
M 265.9445393760445 0.00011464 deg
tp 2458094.276162711555
(2017-Dec-06.77616271)
0.00060529 JED
period 1889.94256576832
5.17
2.7622e-05
7.562e-08
d
yr
n .1904819789344492 2.784e-09 deg/d
Q 3.091085115088812 3.0118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      938  
   data-arc span      15497 days (42.43 yr)  
   first obs. used      1973-09-24  
   last obs. used      2016-02-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55672  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 16:03:33  

Additional Information
 Earth MOID = 1.90181 au 
 Jupiter MOID = 1.95387 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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