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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1917496716418806 9.6573e-08  
a 2.605578424252658 2.1522e-08 AU
q 2.105959616965042 2.4101e-07 AU
i 13.05265721317215 7.9419e-06 deg
node 28.07387062699994 2.7733e-05 deg
peri 308.8058048494535 3.4694e-05 deg
M 65.08227286004609 2.827e-05 deg
tp 2456722.775072879984
(2014-Mar-06.27507288)
0.00011805 JED
period 1536.224372160545
4.21
1.9034e-05
5.211e-08
d
yr
n .2343407685256915 2.9034e-09 deg/d
Q 3.105197231540274 2.5649e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      843  
   data-arc span      12555 days (34.37 yr)  
   first obs. used      1980-10-05  
   last obs. used      2015-02-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51335  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:51:11  

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
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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