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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03276188647505237 8.7689e-08  
a 2.993031645677311 3.3561e-08 AU
q 2.894974282685392 2.6437e-07 AU
i 7.682096697572772 8.2066e-06 deg
node 301.3148779525395 6.3091e-05 deg
peri 258.8523512781681 0.00013773 deg
M 151.950194029679 0.00012461 deg
tp 2456202.203641597799
(2012-Oct-01.70364160)
0.00065175 JED
period 1891.321632459776
5.18
3.1812e-05
8.71e-08
d
yr
n .1903430880403978 3.2015e-09 deg/d
Q 3.09108900866923 3.4661e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      14953 days (40.94 yr)  
   first obs. used      1973-09-24  
   last obs. used      2014-09-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51999  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 13:55:09  

Additional Information
 Earth MOID = 1.90656 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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