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118573 (2000 GY12)
Classification: Main-belt Asteroid          SPK-ID: 2118573
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1565472713549678 3.914e-08  
a 2.424701209779561 9.5342e-09 au
q 2.045120851537481 9.5213e-08 au
i 3.488225964804686 6.9801e-06 deg
node 27.69884826619866 6.4186e-05 deg
peri 229.3325077958447 6.846e-05 deg
M 121.5847307369114 2.234e-05 deg
tp 2458734.739872313215
(2019-Sep-08.23987231)
8.5286e-05 TDB
period 1379.068283911899
3.78
8.134e-06
2.227e-08
d
yr
n .2610458120165125 1.5397e-09 deg/d
Q 2.804281568021641 1.1027e-08 au
  Orbit Determination Parameters
   # obs. used (total)      562  
   data-arc span      7613 days (20.84 yr)  
   first obs. used      2000-03-03  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62985  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:57:53  

Additional Information
 Earth MOID = 1.03067 au 
 Jupiter MOID = 2.25086 au 
 T_jup = 3.492 
[ 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 16.5   n/a MPO475041  

118573 (2000 GY12)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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