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JPL Small-Body Database Browser
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382211 (2012 PQ25)
Classification: Main-belt Asteroid          SPK-ID: 2382211
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1494079692427127 6.0764e-08  
a 2.391197442257783 3.5879e-08 au
q 2.033933488351679 1.5571e-07 au
i 3.336289659219245 6.4483e-06 deg
node 313.4910035032783 0.00015616 deg
peri 308.3600998167682 0.00015926 deg
M 354.5881392548644 3.4703e-05 deg
tp 2458620.803256224219
(2019-May-17.30325622)
0.00013039 TDB
period 1350.583946064885
3.70
3.0398e-05
8.323e-08
d
yr
n .2665513691680626 5.9993e-09 deg/d
Q 2.748461396163887 4.124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      4488 days (12.29 yr)  
   first obs. used      2005-10-10  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64183  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:33:53  

Additional Information
 Earth MOID = 1.02005 au 
 Jupiter MOID = 2.32736 au 
 T_jup = 3.514 
[ 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 17.2   n/a MPO437564  

382211 (2012 PQ25)          Discovered 2007-Feb-06 by Mt. Lemmon Survey at Mount Lemmon
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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