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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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1472495185025934 7.2037e-08  
a 3.111794059259507 4.5399e-08 AU
q 2.653583882354314 2.3826e-07 AU
i 6.258895170662317 7.4681e-06 deg
node 117.6664335171126 6.7038e-05 deg
peri 167.1971216349556 7.2355e-05 deg
M 274.6890302289997 3.2468e-05 deg
tp 2457475.635057763003
(2016-Mar-28.13505776)
0.00018565 JED
period 2005.001481683139
5.49
4.3877e-05
1.201e-07
d
yr
n .1795509895073946 3.9293e-09 deg/d
Q 3.5700042361647 5.2084e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      564  
   data-arc span      6620 days (18.12 yr)  
   first obs. used      1996-12-15  
   last obs. used      2015-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57798  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Feb-04 13:49:28  

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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