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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .191118230917816 9.656e-08  
a 2.607512037093347 2.1476e-08 au
q 2.109168949467156 2.4092e-07 au
i 13.05296609189276 7.8362e-06 deg
node 28.03731991537252 2.7619e-05 deg
peri 309.020653175172 3.4604e-05 deg
M 158.6057114346297 2.9171e-05 deg
tp 2456722.929902710249
(2014-Mar-06.42990271)
0.00011815 JED
period 1537.934749120592
4.21
1.9e-05
5.202e-08
d
yr
n .2340801521038861 2.8919e-09 deg/d
Q 3.105855124719538 2.5581e-08 au
  Orbit Determination Parameters
   # obs. used (total)      853  
   data-arc span      12856 days (35.20 yr)  
   first obs. used      1980-10-05  
   last obs. used      2015-12-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51969  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:29:20  

Additional Information
 Earth MOID = 1.1262 au 
 Jupiter MOID = 2.38306 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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