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266427 (2007 GM51)
Classification: Main-belt Asteroid          SPK-ID: 2266427
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0581649123386451 7.4703e-08  
a 2.849606323794999 3.3619e-08 au
q 2.683859221771815 2.1444e-07 au
i 17.500171671302 7.5102e-06 deg
node 80.86670184329478 1.6506e-05 deg
peri 144.414107237042 4.8415e-05 deg
M 247.3516826138554 4.8451e-05 deg
tp 2459550.291389693888
(2021-Dec-01.79138969)
0.00024091 TDB
period 1757.016037899059
4.81
3.1094e-05
8.513e-08
d
yr
n .2048928366245693 3.6259e-09 deg/d
Q 3.015353425818184 3.5575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      297  
   data-arc span      6522 days (17.86 yr)  
   first obs. used      2002-03-21  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58053  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:47:11  

Additional Information
 Earth MOID = 1.68475 au 
 Jupiter MOID = 2.05223 au 
 T_jup = 3.235 
[ 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 15.4   n/a MPO418414  

266427 (2007 GM51)          Discovered 2007-Apr-11 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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