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JPL Small-Body Database Browser
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215417 (2002 GU103)
Classification: Main-belt Asteroid          SPK-ID: 2215417
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07994729852859238 3.8393e-08  
a 2.285207587149181 1.3131e-08 au
q 2.102511413979561 8.7753e-08 au
i 8.775201027090592 4.2088e-06 deg
node 135.279261183049 2.9192e-05 deg
peri 72.60594496657774 4.1097e-05 deg
M 90.32508518678884 2.806e-05 deg
tp 2458683.913208190303
(2019-Jul-19.41320819)
9.8063e-05 TDB
period 1261.789510807575
3.45
1.0876e-05
2.978e-08
d
yr
n .2853090764477758 2.4591e-09 deg/d
Q 2.467903760318801 1.4181e-08 au
  Orbit Determination Parameters
   # obs. used (total)      320  
   data-arc span      6202 days (16.98 yr)  
   first obs. used      2002-04-10  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54575  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:39:35  

Additional Information
 Earth MOID = 1.1185 au 
 Jupiter MOID = 2.52143 au 
 T_jup = 3.583 
[ 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 17.0   n/a MPO427266  

215417 (2002 GU103)          Discovered 2002-Apr-10 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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