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JPL Small-Body Database Browser
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441802 (2009 FH64)
Classification: Main-belt Asteroid          SPK-ID: 2441802
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1825624677188415 9.9735e-08  
a 2.980005162443084 8.6947e-08 au
q 2.435968066172587 2.6816e-07 au
i 6.346905312694807 1.338e-05 deg
node 190.6559765353691 8.5546e-05 deg
peri 69.74713500893074 0.00013571 deg
M 297.2984167145927 9.2827e-05 deg
tp 2458927.765299033402
(2020-Mar-19.26529903)
0.00049161 TDB
period 1878.987762011495
5.14
8.2234e-05
2.251e-07
d
yr
n .1915925198015195 8.3851e-09 deg/d
Q 3.524042258713581 1.0282e-07 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      4516 days (12.36 yr)  
   first obs. used      2006-11-16  
   last obs. used      2019-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61108  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:20:51  

Additional Information
 Earth MOID = 1.42967 au 
 Jupiter MOID = 1.57836 au 
 T_jup = 3.225 
[ 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 17.1   n/a MPO349183  

441802 (2009 FH64)          Discovered 2009-Mar-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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