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17673 Houkidaisen (1996 XL32)
Classification: Main-belt Asteroid          SPK-ID: 2017673
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472495376366577 6.5871e-08  
a 3.111794072085999 4.0641e-08 AU
q 2.653583833750844 2.2664e-07 AU
i 6.258902059723671 6.0511e-06 deg
node 117.6664303804026 6.6963e-05 deg
peri 167.1971299700279 7.1575e-05 deg
M 274.6890208093902 2.7791e-05 deg
tp 2457475.635113162720
(2016-Mar-28.13511316)
0.00015759 JED
period 2005.001494079751
5.49
3.9279e-05
1.075e-07
d
yr
n .1795509883972588 3.5175e-09 deg/d
Q 3.570004310421155 4.6625e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      668  
   data-arc span      6730 days (18.43 yr)  
   first obs. used      1996-12-15  
   last obs. used      2015-05-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56364  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:29:39  

Additional Information
 Earth MOID = 1.63893 AU 
 T_jup = 3.193 
[ 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 14.1 mag n/a MPO296280  

17673 Houkidaisen           Discovered 1996 Dec. 15 at Saji Observatory.
Houki Daisen is the highest peak in the Chugoku district of Tottori prefecture.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1996 XL32 = 1998 EH10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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