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JPL Small-Body Database Browser
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382204 (2012 PF8)
Classification: Main-belt Asteroid          SPK-ID: 2382204
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06757527905778089 7.2263e-08  
a 3.112214348373554 6.1346e-08 au
q 2.901905595294581 2.3446e-07 au
i 12.73541084176291 6.201e-06 deg
node 275.5454315958617 3.4649e-05 deg
peri 73.51190801382346 5.8248e-05 deg
M 63.14359656001955 4.6685e-05 deg
tp 2458248.753737073911
(2018-May-10.25373707)
0.00026024 TDB
period 2005.407698515055
5.49
5.9294e-05
1.623e-07
d
yr
n .1795146195292705 5.3077e-09 deg/d
Q 3.322523101452527 6.5492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      4152 days (11.37 yr)  
   first obs. used      2007-09-13  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58922  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:57:47  

Additional Information
 Earth MOID = 1.92472 au 
 Jupiter MOID = 2.00009 au 
 T_jup = 3.177 
[ 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 15.7   n/a MPO460498  

382204 (2012 PF8)          Discovered 2007-Sep-13 by CSS at Catalina
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 PF8 = 2010 LS18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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