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181448 (2006 TQ19)
Classification: Main-belt Asteroid          SPK-ID: 2181448
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0254497933099018 6.1955e-08  
a 2.792329370369774 1.9452e-08 au
q 2.721265165040695 1.737e-07 au
i 4.775111186255486 6.7939e-06 deg
node 229.2116562793241 5.135e-05 deg
peri 156.8847165996251 0.00012202 deg
M 22.33535683224497 0.00010641 deg
tp 2459094.760126175319
(2020-Sep-02.26012618)
0.0005041 TDB
period 1704.309219807489
4.67
1.7809e-05
4.876e-08
d
yr
n .2112292744861546 2.2072e-09 deg/d
Q 2.863393575698852 1.9947e-08 au
  Orbit Determination Parameters
   # obs. used (total)      341  
   data-arc span      7089 days (19.41 yr)  
   first obs. used      2001-09-16  
   last obs. used      2021-02-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53502  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:30:39  

Additional Information
 Earth MOID = 1.72434 au 
 Jupiter MOID = 2.24561 au 
 T_jup = 3.323 
[ 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 16.24   n/a MPCxxxxx  

181448 (2006 TQ19)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2006 TQ19 = 2004 JO52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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