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JPL Small-Body Database Browser
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447798 (2007 TC56)
Classification: Main-belt Asteroid          SPK-ID: 2447798
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2679144546820908 1.3124e-07  
a 2.556650409717817 4.1185e-08 au
q 1.871686809385524 3.1629e-07 au
i 13.77442320508747 2.6172e-05 deg
node 28.26097766778209 1.9072e-05 deg
peri 107.2949157174279 8.043e-05 deg
M 225.4096036693493 7.8052e-05 deg
tp 2459158.734945260273
(2020-Nov-05.23494526)
0.00033314 TDB
period 1493.156909947608
4.09
3.6079e-05
9.878e-08
d
yr
n .2410999122742108 5.8257e-09 deg/d
Q 3.24161401005011 5.2219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      5820 days (15.93 yr)  
   first obs. used      2003-11-21  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63044  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:23:11  

Additional Information
 Earth MOID = .936145 au 
 Jupiter MOID = 1.95205 au 
 T_jup = 3.347 
[ 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 17.5   n/a MPO361042  

447798 (2007 TC56)          Discovered 2007-Sep-09 by Mt. Lemmon Survey at Mount Lemmon
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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