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JPL Small-Body Database Browser
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382212 (2012 PK26)
Classification: Main-belt Asteroid          SPK-ID: 2382212
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06953436046484426 7.1919e-08  
a 3.161580850851474 6.5044e-08 au
q 2.941742348329619 2.3549e-07 au
i 8.357404014321657 6.2703e-06 deg
node 272.3916735382753 8.1645e-05 deg
peri 24.18316643637782 0.00011458 deg
M 93.86198339271391 8.1978e-05 deg
tp 2458065.144718120915
(2017-Nov-07.64471812)
0.00046737 TDB
period 2053.311623195802
5.62
6.3365e-05
1.735e-07
d
yr
n .1753265290729184 5.4105e-09 deg/d
Q 3.381419353373329 6.9566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      5487 days (15.02 yr)  
   first obs. used      2004-01-28  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52809  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:44:41  

Additional Information
 Earth MOID = 1.92731 au 
 Jupiter MOID = 1.7719 au 
 T_jup = 3.185 
[ 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 15.5   n/a MPO455744  

382212 (2012 PK26)          Discovered 2007-Oct-14 by CSS at Catalina
Reference: Last Updated: 2013-12-19

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