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58598 (1997 TX11)
Classification: Main-belt Asteroid          SPK-ID: 2058598
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496693511451996 5.5103e-08  
a 2.294523670873836 1.6129e-08 AU
q 1.951103801866847 1.2289e-07 AU
i 3.803166646156124 7.9462e-06 deg
node 148.3947151507835 7.5469e-05 deg
peri 110.8152334815346 8.0392e-05 deg
M 76.0858539335136 2.5826e-05 deg
tp 2456732.188888229292
(2014-Mar-15.68888823)
9.1294e-05 JED
period 1269.513256982834
3.48
1.3385e-05
3.665e-08
d
yr
n .283573249841902 2.9899e-09 deg/d
Q 2.637943539880824 1.8543e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      8772 days (24.02 yr)  
   first obs. used      1990-09-25  
   last obs. used      2014-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52342  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 15:56:53  

Additional Information
 Earth MOID = .94132 AU 
 T_jup = 3.578 
[ 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 15.6 mag n/a MPO263803  

58598 (1997 TX11)          Discovered 1997-Oct-07 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 TX11 = 1990 SB25 = 2000 ON10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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