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58604 (1997 TT26)
Classification: Main-belt Asteroid          SPK-ID: 2058604
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2829200333665828 5.8491e-08  
a 2.69786010126456 2.8584e-08 AU
q 1.934581431396418 1.6576e-07 AU
i 8.887875851846076 8.3592e-06 deg
node 37.75295146736173 4.9031e-05 deg
peri 34.70420880586347 5.2326e-05 deg
M 301.1403624437314 2.0952e-05 deg
tp 2457265.132175860394
(2015-Aug-30.63217586)
9.7205e-05 JED
period 1618.555384726383
4.43
2.5723e-05
7.043e-08
d
yr
n .2224205630509567 3.5348e-09 deg/d
Q 3.461138771132702 3.6671e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      479  
   data-arc span      6150 days (16.84 yr)  
   first obs. used      1997-10-15  
   last obs. used      2014-08-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52957  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 15:00:46  

Additional Information
 Earth MOID = .955687 AU 
 T_jup = 3.293 
[ 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 14.7 mag n/a MPO263803  

58604 (1997 TT26)          Discovered 1997-Oct-15 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 TT26 = 2001 QX276 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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