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JPL Small-Body Database Browser
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245403 (2005 GF207)
Classification: Main-belt Asteroid          SPK-ID: 2245403
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04216715133937216 4.9913e-08  
a 2.781515889751195 2.7823e-08 au
q 2.664227288275188 1.3826e-07 au
i 5.755043907921658 6.9421e-06 deg
node 23.03534933368251 5.0362e-05 deg
peri 61.75992296852198 0.00010057 deg
M 214.863822620841 8.4805e-05 deg
tp 2459683.615161327723
(2022-Apr-14.11516133)
0.00039781 TDB
period 1694.4187350031
4.64
2.5423e-05
6.96e-08
d
yr
n .2124622400373431 3.1878e-09 deg/d
Q 2.898804491227202 2.8996e-08 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      5191 days (14.21 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65736  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:42:36  

Additional Information
 Earth MOID = 1.68577 au 
 Jupiter MOID = 2.18882 au 
 T_jup = 3.324 
[ 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 16.4   n/a MPO437143  
diameter diameter 3.373 km 0.590 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

245403 (2005 GF207)          Discovered 2005-Apr-11 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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