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214755 (2006 TJ78)
Classification: Main-belt Asteroid          SPK-ID: 2214755
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04782500270713873 5.6755e-08  
a 3.159485843440573 4.6609e-08 au
q 3.008383424424861 1.955e-07 au
i 9.063513441721121 1.0088e-05 deg
node 356.41959185 3.6782e-05 deg
peri 293.6208769541601 0.00012225 deg
M 243.142302352605 0.00012051 deg
tp 2459666.352251012992
(2022-Mar-27.85225101)
0.00069124 TDB
period 2051.271034690119
5.62
4.5391e-05
1.243e-07
d
yr
n .1755009425433555 3.8835e-09 deg/d
Q 3.310588262456285 4.8838e-08 au
  Orbit Determination Parameters
   # obs. used (total)      204  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55702  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:10:29  

Additional Information
 Earth MOID = 2.00762 au 
 Jupiter MOID = 1.83512 au 
 T_jup = 3.184 
[ 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 15.4   n/a MPO433404  

214755 (2006 TJ78)          Discovered 2006-Oct-12 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 TJ78 = 2000 ST321 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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