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JPL Small-Body Database Browser
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447205 (2005 TU7)
Classification: Main-belt Asteroid          SPK-ID: 2447205
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1201102733500658 1.0774e-07  
a 2.997734756395843 5.7573e-08 au
q 2.637676015374146 3.358e-07 au
i 10.98124508815881 1.3434e-05 deg
node 191.9956810727157 4.6874e-05 deg
peri 148.6251710037916 7.6159e-05 deg
M 255.4328615304975 5.5528e-05 deg
tp 2459151.156733859118
(2020-Oct-28.65673386)
0.00029809 TDB
period 1895.781285504902
5.19
5.4614e-05
1.495e-07
d
yr
n .1898953232382613 5.4705e-09 deg/d
Q 3.357793497417541 6.4488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      61  
   data-arc span      4968 days (13.60 yr)  
   first obs. used      2005-10-01  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59256  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:15:58  

Additional Information
 Earth MOID = 1.63648 au 
 Jupiter MOID = 2.12025 au 
 T_jup = 3.215 
[ 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 17.0   n/a MPO397616  

447205 (2005 TU7)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2005 TU7 = 2010 SM17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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