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JPL Small-Body Database Browser
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226719 (2004 PF34)
Classification: Main-belt Asteroid          SPK-ID: 2226719
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2101270495862249 7.5238e-08  
a 2.713983436524272 2.8665e-08 au
q 2.143702104381543 1.9763e-07 au
i 14.02243334926813 9.7056e-06 deg
node 145.5374230195523 2.0455e-05 deg
peri 237.7215467804813 3.4944e-05 deg
M 66.90070223726146 2.2609e-05 deg
tp 2458297.014887336367
(2018-Jun-27.51488734)
0.00010196 TDB
period 1633.086603058956
4.47
2.5873e-05
7.084e-08
d
yr
n .2204414630097872 3.4924e-09 deg/d
Q 3.284264768667 3.4688e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      6657 days (18.23 yr)  
   first obs. used      2000-11-20  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52415  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:41:51  

Additional Information
 Earth MOID = 1.17912 au 
 Jupiter MOID = 2.28352 au 
 T_jup = 3.287 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO454628  

226719 (2004 PF34)          Discovered 2004-Aug-08 by LONEOS at Anderson Mesa
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 PF34 = 2000 WZ142 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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