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JPL Small-Body Database Browser
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305924 (2009 FN64)
Classification: Main-belt Asteroid          SPK-ID: 2305924
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06674765473276169 1.8019e-07  
a 2.998586410036575 5.7029e-08 au
q 2.798437799653102 5.5518e-07 au
i 10.69586425864669 3.1079e-05 deg
node 197.6720247770357 3.9395e-05 deg
peri 49.06416795421027 0.00021002 deg
M 14.27378993329138 0.00021257 deg
tp 2458925.301343828060
(2020-Mar-16.80134383)
0.0011193 TDB
period 1896.589227417337
5.19
5.4105e-05
1.481e-07
d
yr
n .1898144283410419 5.415e-09 deg/d
Q 3.198735020420048 6.0835e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      5453 days (14.93 yr)  
   first obs. used      2004-05-18  
   last obs. used      2019-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57765  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:14:17  

Additional Information
 Earth MOID = 1.79986 au 
 Jupiter MOID = 1.81094 au 
 T_jup = 3.224 
[ 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 16.3   n/a MPO471211  

305924 (2009 FN64)          Discovered 2009-Mar-31 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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