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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1185510959731147 6.3468e-08  
a 2.567946584496596 2.0135e-08 au
q 2.263513702504107 1.5974e-07 au
i 12.24977039816946 6.9592e-06 deg
node 224.765219970392 3.0192e-05 deg
peri 240.1797839890054 4.3087e-05 deg
M 235.4809500607098 3.3718e-05 deg
tp 2458120.389089354594
(2018-Jan-01.88908935)
0.00014378 JED
period 1503.063766218136
4.12
1.7678e-05
4.84e-08
d
yr
n .2395107966083151 2.817e-09 deg/d
Q 2.872379466489083 2.2522e-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 = 1.30535 au 
 Jupiter MOID = 2.40395 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 14.1 mag n/a MPO340823  

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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