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JPL Small-Body Database Browser
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268035 (2004 PF40)
Classification: Main-belt Asteroid          SPK-ID: 2268035
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2067944666292105 7.8632e-08  
a 2.574617698462252 2.1917e-08 au
q 2.042201004734625 2.0987e-07 au
i 14.4163158562718 8.1221e-06 deg
node 161.0770809092194 2.6335e-05 deg
peri 143.8658139252932 2.9644e-05 deg
M 224.3960927297641 1.6245e-05 deg
tp 2459168.877994167016
(2020-Nov-15.37799417)
7.2229e-05 TDB
period 1508.924646930416
4.13
1.9267e-05
5.275e-08
d
yr
n .2385805021691062 3.0464e-09 deg/d
Q 3.107034392189878 2.6449e-08 au
  Orbit Determination Parameters
   # obs. used (total)      268  
   data-arc span      6731 days (18.43 yr)  
   first obs. used      2000-10-01  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50226  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:55:00  

Additional Information
 Earth MOID = 1.04471 au 
 Jupiter MOID = 2.27292 au 
 T_jup = 3.354 
[ 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 16.0   n/a MPO433740  

268035 (2004 PF40)          Discovered 2004-Aug-09 by LINEAR at Socorro
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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