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JPL Small-Body Database Browser
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212807 (2007 TR366)
Classification: Main-belt Asteroid          SPK-ID: 2212807
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03702230977719136 6.04e-08  
a 2.727426435580509 3.2021e-08 au
q 2.626450809187947 1.5866e-07 au
i 3.949702580177957 7.6284e-06 deg
node 305.8920061611706 9.0647e-05 deg
peri 150.2060678608927 0.00013796 deg
M 150.2485387680958 0.00010503 deg
tp 2457913.849482864596
(2017-Jun-09.34948286)
0.00047986 TDB
period 1645.235209576861
4.50
2.8973e-05
7.932e-08
d
yr
n .2188136978253636 3.8534e-09 deg/d
Q 2.828402061973072 3.3206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      5667 days (15.52 yr)  
   first obs. used      2002-09-11  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60083  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:14:00  

Additional Information
 Earth MOID = 1.64428 au 
 Jupiter MOID = 2.23391 au 
 T_jup = 3.351 
[ 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 MPO440127  

212807 (2007 TR366)          Discovered 2007-Oct-09 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2007 TR366 = 2005 GF159 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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