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14984 (1997 TN26)
Classification: Main-belt Asteroid          SPK-ID: 2014984
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .19047325498964 9.5459e-08  
a 2.608844501194679 2.1702e-08 au
q 2.111929397290304 2.3799e-07 au
i 13.06043772513432 6.5368e-06 deg
node 27.99893845307502 2.6691e-05 deg
peri 309.1996793812417 3.2906e-05 deg
M 205.1965570104726 2.9352e-05 deg
tp 2458262.333632028485
(2018-May-23.83363203)
0.00013248 JED
period 1539.113749210171
4.21
1.9205e-05
5.258e-08
d
yr
n .2339008407823929 2.9186e-09 deg/d
Q 3.105759605099053 2.5836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      989  
   data-arc span      12957 days (35.47 yr)  
   first obs. used      1980-10-05  
   last obs. used      2016-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5153  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:20:48  

Additional Information
 Earth MOID = 1.12988 au 
 Jupiter MOID = 2.38346 au 
 T_jup = 3.349 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.6 mag n/a MPO332958  

14984 (1997 TN26)          Discovered 1997-Oct-11 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 TN26 = 1980 TG15 = 1999 CL92 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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