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181447 (2006 TD19)
Classification: Outer Main-belt Asteroid          SPK-ID: 2181447
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1205002940718506 5.1537e-08  
a 3.201753519858593 3.5277e-08 au
q 2.81594127917005 1.4911e-07 au
i 9.066635862449205 8.7278e-06 deg
node 24.32862144887886 2.91e-05 deg
peri 93.93393413926481 4.9749e-05 deg
M 103.5911796963746 4.0567e-05 deg
tp 2458598.355743257577
(2019-Apr-24.85574326)
0.00023086 TDB
period 2092.57132762297
5.73
3.4584e-05
9.469e-08
d
yr
n .1720371464751634 2.8433e-09 deg/d
Q 3.587565760547136 3.9528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      7178 days (19.65 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-04-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55714  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:39  

Additional Information
 Earth MOID = 1.85065 au 
 Jupiter MOID = 1.56645 au 
 T_jup = 3.163 
[ 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 15.60   n/a E2021B55  

181447 (2006 TD19)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

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