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17517 (1992 WZ3)
Classification: Main-belt Asteroid          SPK-ID: 2017517
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189572665720754 6.5885e-08  
a 2.567026528305231 2.0455e-08 AU
q 2.261660069280036 1.6694e-07 AU
i 12.25159190596487 7.3139e-06 deg
node 224.7777859572836 3.5001e-05 deg
peri 240.1281028599331 4.9132e-05 deg
M 91.77301139575587 3.5372e-05 deg
tp 2456617.537328579277
(2013-Nov-21.03732858)
0.00014615 JED
period 1502.256051258182
4.11
1.7955e-05
4.916e-08
d
yr
n .239639573891874 2.8642e-09 deg/d
Q 2.872392987330426 2.2888e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      697  
   data-arc span      8225 days (22.52 yr)  
   first obs. used      1992-11-17  
   last obs. used      2015-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52654  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:29:15  

Additional Information
 Earth MOID = 1.30482 AU 
 T_jup = 3.390 
[ 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 14.0 mag n/a MPO309291  

17517 (1992 WZ3)          Discovered 1992-Nov-21 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 WZ3 = 1998 FD108 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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