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118611 (2000 GG143)
Classification: Main-belt Asteroid          SPK-ID: 2118611
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07279102890678875 5.0501e-08  
a 2.319690167211226 1.0135e-08 au
q 2.15083753319496 1.1855e-07 au
i 7.136443837315222 4.2742e-06 deg
node 98.15502676431935 4.1979e-05 deg
peri 148.2147355830363 5.9159e-05 deg
M 275.6982356050016 4.5076e-05 deg
tp 2459502.688242445413
(2021-Oct-15.18824245)
0.0001622 TDB
period 1290.456588436517
3.53
8.4574e-06
2.316e-08
d
yr
n .278971027174317 1.8283e-09 deg/d
Q 2.488542801227492 1.0873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      773  
   data-arc span      7650 days (20.94 yr)  
   first obs. used      2000-04-04  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58478  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:03  

Additional Information
 Earth MOID = 1.13844 au 
 Jupiter MOID = 2.52794 au 
 T_jup = 3.565 
[ 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 15.7   n/a MPO502795  

118611 (2000 GG143)          Discovered 2000-Apr-07 by LONEOS at Anderson Mesa
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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