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JPL Small-Body Database Browser
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523936 (1998 GE13)
Classification: Main-belt Asteroid          SPK-ID: 2523936
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .129232145789958 1.073e-07  
a 2.591762990098122 2.9765e-08 au
q 2.256823897508744 2.8879e-07 au
i 4.115844914805965 1.325e-05 deg
node 53.28024438170458 8.837e-05 deg
peri 206.6737965002265 0.00011089 deg
M 320.91437964703 6.1407e-05 deg
tp 2458765.964892430739
(2019-Oct-09.46489243)
0.00026094 TDB
period 1524.022408679509
4.17
2.6254e-05
7.188e-08
d
yr
n .2362169991397451 4.0693e-09 deg/d
Q 2.9267020826875 3.3612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      78  
   data-arc span      7707 days (21.10 yr)  
   first obs. used      1998-04-04  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66066  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:39:03  

Additional Information
 Earth MOID = 1.24217 au 
 Jupiter MOID = 2.12751 au 
 T_jup = 3.404 
[ 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 17.6   .24815 MPO450837 autocmod 2.6n

523936 (1998 GE13)          Discovered 1998-Apr-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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