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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05033046274240774 5.1482e-08  
a 2.319484070310219 1.1345e-08 au
q 2.202743363727862 1.2041e-07 au
i 4.693712120589749 5.1709e-06 deg
node 178.8945911558811 5.7359e-05 deg
peri 345.5235950569849 7.5143e-05 deg
M 212.2711335822038 4.69e-05 deg
tp 2458129.978564529597
(2018-Jan-11.47856453)
0.0001684 JED
period 1290.284612971841
3.53
9.4668e-06
2.592e-08
d
yr
n .2790082098017367 2.0471e-09 deg/d
Q 2.436224776892575 1.1916e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1211  
   data-arc span      23950 days (65.57 yr)  
   first obs. used      1949-11-19  
   last obs. used      2015-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56607  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:02:22  

Additional Information
 Earth MOID = 1.20881 au 
 Jupiter MOID = 2.53204 au 
 T_jup = 3.572 
[ 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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