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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .101129711949278 3.567e-08  
a 2.611872763884299 1.5316e-08 au
q 2.347734823624516 9.2516e-08 au
i 4.829653459898957 4.2307e-06 deg
node 116.2246692706653 4.7685e-05 deg
peri 314.7298831679713 5.2449e-05 deg
M 289.9160229923641 2.3741e-05 deg
tp 2459300.653000787692
(2021-Mar-27.15300079)
0.00010251 TDB
period 1541.794357243685
4.22
1.3562e-05
3.713e-08
d
yr
n .2334941740502822 2.0538e-09 deg/d
Q 2.876010704144083 1.6865e-08 au
  Orbit Determination Parameters
   # obs. used (total)      643  
   data-arc span      6815 days (18.66 yr)  
   first obs. used      1999-10-10  
   last obs. used      2018-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52118  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:26:27  

Additional Information
 Earth MOID = 1.3654 au 
 Jupiter MOID = 2.34935 au 
 T_jup = 3.397 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456609.5 (2013-Nov-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1020354747220288 3.5614e-08  
q 2.345238368484033 9.2441e-08 au
tp 2456208.828168251060
(2012-Oct-08.32816825)
9.5832e-05 TDB
node 116.3237683624856 4.7814e-05 deg
peri 313.1500645129265 5.2471e-05 deg
i 4.823953383394724 4.2247e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      643  
   data-arc span      6815 days (18.66 yr)  
   first obs. used      1999-10-10  
   last obs. used      2018-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52118  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 07:26:27  

Additional Information
 Jupiter MOID = 2.34935 au 
 T_jup = 3.397 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.268383209865979E-15 -3.256396518241991E-15 7.235692978877514E-14 -2.235154554656995E-15 2.805994520724509E-14 1.809044199301105E-16
q -3.256396518241991E-15 8.545311675296782E-15 -7.318024788470454E-14 6.589997844331154E-15 -3.878426506374593E-14 -3.806275479213963E-16
tp 7.235692978877514E-14 -7.318024788470454E-14 9.183856811209932E-9 -2.88784957048934E-12 2.08806930535699E-9 -2.071973233605655E-12
node -2.235154554656995E-15 6.589997844331154E-15 -2.88784957048934E-12 2.286163564451101E-9 -2.27829357112381E-9 1.494437720753626E-11
peri 2.805994520724509E-14 -3.878426506374593E-14 2.08806930535699E-9 -2.27829357112381E-9 2.753193401008518E-9 -1.534815585237826E-11
i 1.809044199301105E-16 -3.806275479213963E-16 -2.071973233605655E-12 1.494437720753626E-11 -1.534815585237826E-11 1.784840320299336E-11

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 MPO436447  

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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