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245549 (2005 TE192)
Classification: Main-belt Asteroid          SPK-ID: 2245549
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1659695042749359 3.8591e-08  
a 2.328020165371584 1.7468e-08 au
q 1.941639812582808 8.9493e-08 au
i 2.518437081267096 5.4065e-06 deg
node 307.1076442014926 0.00010441 deg
peri 311.0004005772751 0.000106 deg
M 331.0712080374023 2.1839e-05 deg
tp 2459304.757265818445
(2021-Mar-31.25726582)
7.9483e-05 TDB
period 1297.413861704504
3.55
1.4602e-05
3.998e-08
d
yr
n .2774750683849197 3.123e-09 deg/d
Q 2.714400518160359 2.0367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      5282 days (14.46 yr)  
   first obs. used      2005-10-07  
   last obs. used      2020-03-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58499  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:52:00  

Additional Information
 Earth MOID = .925931 au 
 Jupiter MOID = 2.3472 au 
 T_jup = 3.553 
[ 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 17.36   n/a E2021B55  

245549 (2005 TE192)          Discovered 2005-Oct-07 by Mauna Kea at Mauna Kea
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

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