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JPL Small-Body Database Browser
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300476 (2007 TG117)
Classification: Main-belt Asteroid          SPK-ID: 2300476
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1508150618175413 8.245e-08  
a 2.577255114593401 2.5818e-08 au
q 2.188566225166423 2.2403e-07 au
i 6.557544785939885 5.4228e-06 deg
node 68.33395853218532 7.7563e-05 deg
peri 248.5930698607039 8.4139e-05 deg
M 78.66540789847464 2.7078e-05 deg
tp 2458670.270520308401
(2019-Jul-05.77052031)
0.00011601 TDB
period 1511.243834677691
4.14
2.2709e-05
6.217e-08
d
yr
n .2382143713272973 3.5795e-09 deg/d
Q 2.965944004020379 2.9712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5855 days (16.03 yr)  
   first obs. used      2003-10-18  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54253  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:20:32  

Additional Information
 Earth MOID = 1.18532 au 
 Jupiter MOID = 2.32624 au 
 T_jup = 3.401 
[ 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 16.9   n/a MPO440418  

300476 (2007 TG117)          Discovered 2007-Oct-09 by Spacewatch at Kitt Peak
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

Alternate Designations
 2007 TG117 = 2003 UT45 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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