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118812 (2000 SG80)
Classification: Main-belt Asteroid          SPK-ID: 2118812
[ 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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1713771985518704 4.6006e-08  
a 3.11742192723526 2.1755e-08 au
q 2.583166890641509 1.3852e-07 au
i 6.227787800382424 5.8287e-06 deg
node 9.870671597143136 4.5907e-05 deg
peri 102.2638289665296 4.9677e-05 deg
M 165.3379252338352 1.9262e-05 deg
tp 2458277.159705958674
(2018-Jun-07.65970596)		 0.00010204 TDB
period 2010.44319011966
5.50		 2.1044e-05
5.762e-08		 d
yr
n .1790649951061652 1.8744e-09 deg/d
Q 3.651676963829012 2.5483e-08 au
   Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      8599 days (23.54 yr)  
   first obs. used      1995-11-19  
   last obs. used      2019-06-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57599  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:59  

Additional Information
 Earth MOID = 1.60851 au 
 Jupiter MOID = 1.50381 au 
 T_jup = 3.185 
[ 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 14.9   n/a MPO475043  

118812 (2000 SG80)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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Alternate Designations
 2000 SG80 = 2001 XF116 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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