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JPL Small-Body Database Browser
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351127 (2003 WZ85)
Classification: Main-belt Asteroid          SPK-ID: 2351127
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2597503194981729 8.1387e-08  
a 2.683568050183912 1.9838e-08 au
q 1.986510391753552 2.2168e-07 au
i 13.66991914347339 8.5154e-06 deg
node 65.2343930803973 2.5606e-05 deg
peri 1.211589264351488 2.9993e-05 deg
M 197.1964715460392 1.1796e-05 deg
tp 2459326.653873296645
(2021-Apr-22.15387330)
5.4898e-05 TDB
period 1605.710864311627
4.40
1.7805e-05
4.875e-08
d
yr
n .2241997659736412 2.4861e-09 deg/d
Q 3.380625708614272 2.4991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6622 days (18.13 yr)  
   first obs. used      2000-03-04  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56384  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 06:49:18  

Additional Information
 Earth MOID = 1.00007 au 
 Jupiter MOID = 1.95801 au 
 T_jup = 3.287 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO397275  

351127 (2003 WZ85)          Discovered 2003-Nov-20 by LINEAR at Socorro
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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