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JPL Small-Body Database Browser
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447091 (2004 TN67)
Classification: Main-belt Asteroid          SPK-ID: 2447091
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2504201814465413 4.4761e-08  
a 3.083164743831087 5.0052e-08 au
q 2.311078069251328 1.4791e-07 au
i 16.41412853268813 1.0619e-05 deg
node 58.76652490617624 1.8291e-05 deg
peri 271.2815240225962 3.1273e-05 deg
M 284.1125630031453 2.6769e-05 deg
tp 2459017.331861792062
(2020-Jun-16.83186179)
0.00015385 TDB
period 1977.395418577147
5.41
4.8151e-05
1.318e-07
d
yr
n .1820576686978679 4.4332e-09 deg/d
Q 3.855251418410848 6.2586e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      5376 days (14.72 yr)  
   first obs. used      2004-10-05  
   last obs. used      2019-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67373  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:48:50  

Additional Information
 Earth MOID = 1.37072 au 
 Jupiter MOID = 1.89539 au 
 T_jup = 3.117 
[ 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 15.5   n/a MPO440855  

447091 (2004 TN67)          Discovered 2004-Oct-05 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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