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523019 (2016 PZ123)
Classification: Main-belt Asteroid          SPK-ID: 2523019
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1349480540237292 9.2259e-08  
a 3.169614248833645 1.0244e-07 au
q 2.741880973947661 3.2985e-07 au
i 10.67238174772127 9.9319e-06 deg
node 17.19375152255766 4.5925e-05 deg
peri 1.433605250745988 5.6825e-05 deg
M 235.594259304857 3.7879e-05 deg
tp 2459712.772149288838
(2022-May-13.27214929)
0.00023943 TDB
period 2061.142615374442
5.64
9.9925e-05
2.736e-07
d
yr
n .1746604030767661 8.4676e-09 deg/d
Q 3.59734752371963 1.1627e-07 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      3125 days (8.56 yr)  
   first obs. used      2011-11-24  
   last obs. used      2020-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62348  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:46:59  

Additional Information
 Earth MOID = 1.74396 au 
 Jupiter MOID = 1.86766 au 
 T_jup = 3.162 
[ 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 16.2   n/a MPO473039  

523019 (2016 PZ123)          Discovered 2016-Aug-10 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2018-05-31

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