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JPL Small-Body Database Browser
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54018 (2000 GO99)
Classification: Main-belt Asteroid          SPK-ID: 2054018
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1239374029004287 4.407e-08  
a 2.291756242670603 1.1741e-08 au
q 2.007721925873164 1.0211e-07 au
i 5.512087129497033 5.8172e-06 deg
node 344.716131734982 4.9739e-05 deg
peri 243.9642480694306 5.4782e-05 deg
M 154.5585149152399 2.3949e-05 deg
tp 2458056.446639996132
(2017-Oct-29.94664000)
8.3242e-05 TDB
period 1267.217207080451
3.47
9.738e-06
2.666e-08
d
yr
n .2840870515240289 2.1831e-09 deg/d
Q 2.575790559468042 1.3196e-08 au
  Orbit Determination Parameters
   # obs. used (total)      494  
   data-arc span      9361 days (25.63 yr)  
   first obs. used      1993-03-21  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60569  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:13:23  

Additional Information
 Earth MOID = 1.00551 au 
 Jupiter MOID = 2.42928 au 
 T_jup = 3.581 
[ 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 MPO351216  

54018 (2000 GO99)          Discovered 2000-Apr-07 by LINEAR at Socorro
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 GO99 = 1993 FO28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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