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120514 (1993 TY26)
Classification: Main-belt Asteroid          SPK-ID: 2120514
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2242250370204842 2.5902e-08  
a 2.43751722015858 1.0435e-08 au
q 1.890964831230455 6.4796e-08 au
i 3.922452369972881 5.1061e-06 deg
node 77.14475972565099 5.1414e-05 deg
peri 229.5789286218312 5.2997e-05 deg
M 101.4811774355884 1.3378e-05 deg
tp 2458808.665237884125
(2019-Nov-21.16523788)
5.1001e-05 TDB
period 1390.016532388464
3.81
8.9259e-06
2.444e-08
d
yr
n .2589897253821955 1.6631e-09 deg/d
Q 2.984069609086706 1.2775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      710  
   data-arc span      9961 days (27.27 yr)  
   first obs. used      1993-10-09  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57932  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:25:13  

Additional Information
 Earth MOID = .876898 au 
 Jupiter MOID = 2.27863 au 
 T_jup = 3.466 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO436582  

120514 (1993 TY26)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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Alternate Designations
 1993 TY26 = 1997 UA19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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