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97027 (1999 TJ289)
Classification: Main-belt Asteroid          SPK-ID: 2097027
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014197738368078 3.323e-08  
a 2.612467719473485 1.1341e-08 au
q 2.347511834208523 8.9177e-08 au
i 4.829610012597154 3.1694e-06 deg
node 116.2252173688369 4.6971e-05 deg
peri 314.7653008308858 5.0689e-05 deg
M 22.34811400166972 1.8295e-05 deg
tp 2459300.755639330425
(2021-Mar-27.25563933)
7.8485e-05 TDB
period 1542.321192672974
4.22
1.0043e-05
2.75e-08
d
yr
n .2334144156938473 1.52e-09 deg/d
Q 2.877423604738447 1.2492e-08 au
  Orbit Determination Parameters
   # obs. used (total)      874  
   data-arc span      7785 days (21.31 yr)  
   first obs. used      1999-10-10  
   last obs. used      2021-02-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47879  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:14:37  

Additional Information
 Earth MOID = 1.36497 au 
 Jupiter MOID = 2.34825 au 
 T_jup = 3.397 
[ 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 15.56   n/a E2021B10  

97027 (1999 TJ289)          Discovered 1999-Oct-10 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 1999 TJ289 = 2001 FJ107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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