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JPL Small-Body Database Browser
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447209 (2005 TF56)
Classification: Main-belt Asteroid          SPK-ID: 2447209
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .1199108324103468 6.9287e-08  
a 2.205590491211264 1.8707e-08 au
q 1.941116299453776 1.6113e-07 au
i 5.499054491035909 6.6366e-06 deg
node 7.829873482739684 6.2109e-05 deg
peri 45.97869495089983 6.9743e-05 deg
M 19.53851896478475 2.97e-05 deg
tp 2458535.565591620300
(2019-Feb-21.06559162)
9.8372e-05 TDB
period 1196.425740294059
3.28
1.5221e-05
4.167e-08
d
yr
n .3008962344052534 3.8281e-09 deg/d
Q 2.470064682968752 2.095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      4753 days (13.01 yr)  
   first obs. used      2005-10-01  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .592  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:02:14  

Additional Information
 Earth MOID = .955812 au 
 Jupiter MOID = 2.84489 au 
 T_jup = 3.646 
[ 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 17.9   n/a MPO456118  

447209 (2005 TF56)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2005 TF56 = 2010 CU35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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