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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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1189572525552561 6.3479e-08  
a 2.567026531246133 2.0135e-08 AU
q 2.261660107852644 1.5975e-07 AU
i 12.25159127670968 6.9601e-06 deg
node 224.7777911193905 3.019e-05 deg
peri 240.1280844055074 4.3009e-05 deg
M 91.77302232119263 3.284e-05 deg
tp 2456617.537282330047
(2013-Nov-21.03728233)
0.00013514 JED
period 1502.256053839761
4.11
1.7675e-05
4.839e-08
d
yr
n .239639573480061 2.8195e-09 deg/d
Q 2.872392954639622 2.253e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      8254 days (22.60 yr)  
   first obs. used      1992-11-17  
   last obs. used      2015-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51512  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:20:58  

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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