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447577 (2006 TD93)
Classification: Main-belt Asteroid          SPK-ID: 2447577
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2214698191897361 8.2648e-08  
a 2.74555101948504 2.9873e-08 au
q 2.137494331623492 2.3053e-07 au
i 10.30629841790324 1.0905e-05 deg
node 15.27637031048674 3.2364e-05 deg
peri 331.0444722753461 3.8529e-05 deg
M 27.74041456978753 1.9905e-05 deg
tp 2458872.457793100179
(2020-Jan-23.95779310)
9.1165e-05 TDB
period 1661.66206233048
4.55
2.7119e-05
7.425e-08
d
yr
n .21665055016969 3.5358e-09 deg/d
Q 3.353607707346586 3.6488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      6086 days (16.66 yr)  
   first obs. used      2001-07-19  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60339  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:27:10  

Additional Information
 Earth MOID = 1.13789 au 
 Jupiter MOID = 2.09874 au 
 T_jup = 3.289 
[ 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 16.7   n/a MPO440857  

447577 (2006 TD93)          Discovered 2006-Sep-20 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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