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382206 (2012 PH13)
Classification: Main-belt Asteroid          SPK-ID: 2382206
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09506082973543753 5.9608e-08  
a 3.085734333303387 5.2572e-08 au
q 2.792401867236439 1.804e-07 au
i 4.605272182346922 6.3611e-06 deg
node 288.86651721935 8.1222e-05 deg
peri 31.39622521266946 8.8491e-05 deg
M 176.3018682752495 3.5819e-05 deg
tp 2458030.904391757921
(2017-Oct-04.40439176)
0.00019823 TDB
period 1979.867952517615
5.42
5.0597e-05
1.385e-07
d
yr
n .1818303081992015 4.6468e-09 deg/d
Q 3.379066799370334 5.757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      5835 days (15.98 yr)  
   first obs. used      2004-02-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58174  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:33:02  

Additional Information
 Earth MOID = 1.78062 au 
 Jupiter MOID = 1.88396 au 
 T_jup = 3.215 
[ 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 16.1   n/a MPO418952  

382206 (2012 PH13)          Discovered 2005-Apr-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 PH13 = 2005 GC143 = 2010 EM108 = 2011 KB40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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