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JPL Small-Body Database Browser
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295463 (2008 PZ18)
Classification: Main-belt Asteroid          SPK-ID: 2295463
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1177057176860934 4.9162e-08  
a 2.340199339500256 1.4226e-08 au
q 2.064744496715857 1.1726e-07 au
i 5.53107450286937 5.5819e-06 deg
node 164.0408184424514 5.1857e-05 deg
peri 244.6667290886305 5.9054e-05 deg
M 291.5968800748245 2.4595e-05 deg
tp 2458848.956930463944
(2019-Dec-31.45693046)
8.9343e-05 TDB
period 1307.608411207865
3.58
1.1924e-05
3.265e-08
d
yr
n .275311780586866 2.5105e-09 deg/d
Q 2.615654182284656 1.5901e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      8617 days (23.59 yr)  
   first obs. used      1996-03-26  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62588  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:00:23  

Additional Information
 Earth MOID = 1.08084 au 
 Jupiter MOID = 2.72827 au 
 T_jup = 3.549 
[ 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 17.7   n/a MPO455184  

295463 (2008 PZ18)          Discovered 2008-Aug-07 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 PZ18 = 2001 SF213 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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