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JPL Small-Body Database Browser
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214070 (2004 GF9)
Classification: Main-belt Asteroid          SPK-ID: 2214070
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1535843873734772 7.719e-08  
a 3.148243146025858 3.0948e-08 au
q 2.664722151140728 2.5081e-07 au
i 17.00435020039579 8.2111e-06 deg
node 220.8060354331156 1.7145e-05 deg
peri 357.4425871784369 2.4036e-05 deg
M 247.5914053284718 1.8916e-05 deg
tp 2459237.585681207316
(2021-Jan-23.08568121)		 0.0001123 TDB
period 2040.331932845751
5.59		 3.0085e-05
8.237e-08		 d
yr
n .1764418789926452 2.6017e-09 deg/d
Q 3.631764140910987 3.5701e-08 au
   Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      6676 days (18.28 yr)  
   first obs. used      2000-09-27  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55419  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:31:50  

Additional Information
 Earth MOID = 1.65739 au 
 Jupiter MOID = 1.35276 au 
 T_jup = 3.123 
[ 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 14.9   n/a MPO427259  

214070 (2004 GF9)          Discovered 2004-Apr-12 by LONEOS at Anderson Mesa
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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