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523041 (2016 PA127)
Classification: Main-belt Asteroid          SPK-ID: 2523041
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02036885518679707 8.1112e-08  
a 3.101164838392395 5.7724e-08 au
q 3.037997660888793 2.3627e-07 au
i 7.621637260208055 7.3671e-06 deg
node 185.229081706009 5.2025e-05 deg
peri 37.24066785825445 0.00020801 deg
M 20.74264198109544 0.00019545 deg
tp 2458885.566330050771
(2020-Feb-06.06633005)
0.0010846 TDB
period 1994.737276930871
5.46
5.5694e-05
1.525e-07
d
yr
n .1804748946958573 5.0389e-09 deg/d
Q 3.164332015895996 5.89e-08 au
  Orbit Determination Parameters
   # obs. used (total)      140  
   data-arc span      5411 days (14.81 yr)  
   first obs. used      2005-08-31  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65613  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:46:48  

Additional Information
 Earth MOID = 2.03465 au 
 Jupiter MOID = 1.79737 au 
 T_jup = 3.208 
[ 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 16.3   n/a MPO448133  

523041 (2016 PA127)          Discovered 2008-Feb-13 by Spacewatch at Kitt Peak
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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