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JPL Small-Body Database Browser
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357476 (2004 FB109)
Classification: Main-belt Asteroid          SPK-ID: 2357476
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 .1611045147499588 6.299e-08  
a 2.72238502291994 2.7448e-08 au
q 2.283796504839867 1.7646e-07 au
i 12.53438303869214 6.8165e-06 deg
node 199.1748812982945 2.2842e-05 deg
peri 334.3051069963476 2.8275e-05 deg
M 143.886987305175 2.0168e-05 deg
tp 2457944.744765743163
(2017-Jul-10.24476574)
8.5802e-05 TDB
period 1640.67570496676
4.49
2.4812e-05
6.793e-08
d
yr
n .2194217900040724 3.3184e-09 deg/d
Q 3.160973541000012 3.187e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      5673 days (15.53 yr)  
   first obs. used      2004-03-18  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60747  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:08:37  

Additional Information
 Earth MOID = 1.29432 au 
 Jupiter MOID = 1.83287 au 
 T_jup = 3.305 
[ 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 16.6   n/a MPO397318  

357476 (2004 FB109)          Discovered 2004-Mar-23 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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