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9508 Titurel (3395 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2009508
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0504006745597732 5.4194e-08  
a 2.31892160108967 1.1647e-08 AU
q 2.202046388143521 1.2747e-07 AU
i 4.693441711192957 5.3017e-06 deg
node 178.9015716219914 5.7446e-05 deg
peri 345.1441000231941 7.5385e-05 deg
M 45.22915393145676 4.6876e-05 deg
tp 2456838.452069503569
(2014-Jun-29.95206950)
0.00016792 JED
period 1289.815305126499
3.53
9.7175e-06
2.661e-08
d
yr
n .2791097287876368 2.1028e-09 deg/d
Q 2.435796814035819 1.2234e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1204  
   data-arc span      23575 days (64.54 yr)  
   first obs. used      1949-11-19  
   last obs. used      2014-06-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56669  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:18:36  

Additional Information
 Earth MOID = 1.21 AU 
 T_jup = 3.573 
[ 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 14.2 mag n/a MPO247451  

9508 Titurel           Discovered 1977 Oct. 16 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Titurel was father of Amfortas and former king of Monsalvat in Wagner's opera Parsifal.
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
 3395 T-3 = 1980 PO3 = 1988 YO 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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