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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1917496495009074 1.0443e-07  
a 2.605578440012327 3.3136e-08 AU
q 2.105959687392842 2.7092e-07 AU
i 13.05266675688298 1.0235e-05 deg
node 28.073834619352 3.7398e-05 deg
peri 308.8058440281706 4.3147e-05 deg
M 65.08226033233107 3.4557e-05 deg
tp 2456722.775123819676
(2014-Mar-06.27512382)
0.00014305 JED
period 1536.224386098173
4.21
2.9305e-05
8.023e-08
d
yr
n .2343407663995995 4.4703e-09 deg/d
Q 3.105197192631811 3.949e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      12415 days (33.99 yr)  
   first obs. used      1980-10-05  
   last obs. used      2014-10-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52565  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:29:01  

Additional Information
 Earth MOID = 1.12542 AU 
 T_jup = 3.350 
[ 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 13.5 mag n/a MPO266036  

14984 (1997 TN26)          Discovered 1997-Oct-11 by Ueda, S., Kaneda, H. at Kushiro (399)
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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