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102219 (1999 TB6)
Classification: Main-belt Asteroid          SPK-ID: 2102219
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0878345274884013 3.7984e-08  
a 2.281440172673594 1.0718e-08 au
q 2.081050953113753 8.8286e-08 au
i 3.850907164421358 4.4851e-06 deg
node 96.61241355866713 5.9252e-05 deg
peri 237.0733989069536 6.4915e-05 deg
M 91.74542965589762 2.6067e-05 deg
tp 2458879.729817091575
(2020-Jan-31.22981709)
9.0972e-05 TDB
period 1258.670500319684
3.45
8.8695e-06
2.428e-08
d
yr
n .2860160780033895 2.0155e-09 deg/d
Q 2.481829392233436 1.1659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      605  
   data-arc span      7769 days (21.27 yr)  
   first obs. used      1999-10-03  
   last obs. used      2021-01-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57366  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:30:53  

Additional Information
 Earth MOID = 1.0715 au 
 Jupiter MOID = 2.7716 au 
 T_jup = 3.597 
[ 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 16.4   n/a MPO436479  

102219 (1999 TB6)          Discovered 1999-Oct-06 by Bell, G., Hug, G. at Farpoint
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 TB6 = 2001 DE7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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