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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .118957225872605 7.409e-08  
a 2.56702653671621 2.1599e-08 AU
q 2.261660181167088 1.9115e-07 AU
i 12.25158944031466 7.8372e-06 deg
node 224.7778120253126 4.3692e-05 deg
peri 240.1280391790498 6.3035e-05 deg
M 91.77304250130791 4.3369e-05 deg
tp 2456617.537196895685
(2013-Nov-21.03719690)
0.0001807 JED
period 1502.256058641497
4.11
1.896e-05
5.191e-08
d
yr
n .2396395727140892 3.0245e-09 deg/d
Q 2.872392892265331 2.4169e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      643  
   data-arc span      8159 days (22.34 yr)  
   first obs. used      1992-11-17  
   last obs. used      2015-03-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53842  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:58:29  

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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