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JPL Small-Body Database Browser
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201480 (2003 GF54)
Classification: Main-belt Asteroid          SPK-ID: 2201480
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434927031488709 3.3289e-08  
a 2.288953880400101 1.2634e-08 au
q 1.960505700718393 7.5756e-08 au
i 7.035342754732852 4.4307e-06 deg
node 103.7899009165875 3.3273e-05 deg
peri 238.2096420004668 3.7735e-05 deg
M 100.5778172504219 1.7413e-05 deg
tp 2458247.110455822030
(2018-May-08.61045582)
6.0382e-05 TDB
period 1264.893585703019
3.46
1.0473e-05
2.867e-08
d
yr
n .2846089221014704 2.3564e-09 deg/d
Q 2.617402060081808 1.4447e-08 au
  Orbit Determination Parameters
   # obs. used (total)      540  
   data-arc span      6251 days (17.11 yr)  
   first obs. used      2001-12-14  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60662  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:52:32  

Additional Information
 Earth MOID = .961286 au 
 Jupiter MOID = 2.75519 au 
 T_jup = 3.576 
[ 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 MPO454428  

201480 (2003 GF54)          Discovered 2003-Apr-04 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2003 GF54 = 2001 XA189 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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