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JPL Small-Body Database Browser
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154684 (2004 GO59)
Classification: Main-belt Asteroid          SPK-ID: 2154684
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09548261918564938 5.0904e-08  
a 2.13036230451143 9.6866e-09 au
q 1.926949731862303 1.094e-07 au
i .8768433763108264 4.9736e-06 deg
node 234.9971100509775 0.00033536 deg
peri 87.30116225768289 0.00033685 deg
M 339.9491835959645 3.0155e-05 deg
tp 2459063.756941513000
(2020-Aug-02.25694151)
9.5042e-05 TDB
period 1135.739238034048
3.11
7.7462e-06
2.121e-08
d
yr
n .3169741679640796 2.1619e-09 deg/d
Q 2.333774877160558 1.0612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      9238 days (25.29 yr)  
   first obs. used      1994-01-12  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5517  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 09:33:47  

Additional Information
 Earth MOID = .914538 au 
 Jupiter MOID = 2.8833 au 
 T_jup = 3.716 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO266503  

154684 (2004 GO59)          Discovered 2004-Apr-12 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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