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523219 (2016 WZ26)
Classification: Main-belt Asteroid          SPK-ID: 2523219
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1571123859464473 8.812e-08  
a 2.407442265311874 2.3866e-08 au
q 2.029203266980406 2.1126e-07 au
i 2.405763387814691 9.4533e-06 deg
node 17.23764949234479 0.00016512 deg
peri 179.7084183257265 0.00016702 deg
M 223.2718103953577 2.4808e-05 deg
tp 2459518.688547840214
(2021-Oct-31.18854784)
9.7697e-05 TDB
period 1364.370271864867
3.74
2.0288e-05
5.555e-08
d
yr
n .2638579917956874 3.9235e-09 deg/d
Q 2.785681263643343 2.7615e-08 au
  Orbit Determination Parameters
   # obs. used (total)      84  
   data-arc span      5990 days (16.40 yr)  
   first obs. used      2003-05-03  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66625  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 20:11:11  

Additional Information
 Earth MOID = 1.02752 au 
 Jupiter MOID = 2.1709 au 
 T_jup = 3.504 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.8   n/a MPO448178  

523219 (2016 WZ26)          Discovered 2003-May-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

Alternate Designations
 2016 WZ26 = 2014 DE76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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