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79191 (1993 TU14)
Classification: Main-belt Asteroid          SPK-ID: 2079191
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1041005181301296 5.1067e-08  
a 2.668419386829868 1.281e-08 au
q 2.390635546072396 1.3685e-07 au
i 1.38717113485834 5.0868e-06 deg
node 144.2644426929544 0.00019665 deg
peri 187.5661900358783 0.00019794 deg
M 77.35952048713582 2.1957e-05 deg
tp 2458658.370260973538
(2019-Jun-23.87026097)
9.7166e-05 TDB
period 1592.133783585279
4.36
1.1464e-05
3.139e-08
d
yr
n .2261116519927909 1.6282e-09 deg/d
Q 2.94620322758734 1.4143e-08 au
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      9509 days (26.03 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59847  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:20:52  

Additional Information
 Earth MOID = 1.37997 au 
 Jupiter MOID = 2.35878 au 
 T_jup = 3.374 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456917.5 (2014-Sep-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1062447373122995 5.1262e-08  
q 2.384723859255097 1.3777e-07 au
tp 2457066.210753056644
(2015-Feb-12.71075306)
9.5891e-05 TDB
node 144.2935678316217 0.00019676 deg
peri 187.5548471442666 0.00019799 deg
i 1.386884168539289 5.0897e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      602  
   data-arc span      9509 days (26.03 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59847  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:20:52  

Additional Information
 Jupiter MOID = 2.35878 au 
 T_jup = 3.374 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.627830219105747E-15 -7.037916594746475E-15 1.64613640392864E-12 2.663300988279566E-14 2.877707059279606E-13 -6.462371599412149E-16
q -7.037916594746475E-15 1.898126197863793E-14 -4.576026169029484E-12 -7.197596747194004E-14 -8.113726417547283E-13 1.797310067359228E-15
tp 1.64613640392864E-12 -4.576026169029484E-12 9.195149804547145E-9 3.40882136720889E-11 2.128730103471959E-9 -9.575420515792913E-13
node 2.663300988279566E-14 -7.197596747194004E-14 3.40882136720889E-11 3.871425331178628E-8 -3.869533073477386E-8 3.5705619294241E-10
peri 2.877707059279606E-13 -8.113726417547283E-13 2.128730103471959E-9 -3.869533073477386E-8 3.919848071743712E-8 -3.571733974076823E-10
i -6.462371599412149E-16 1.797310067359228E-15 -9.575420515792913E-13 3.5705619294241E-10 -3.571733974076823E-10 2.590508377753132E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO351400  

79191 (1993 TU14)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1993 TU14 = 1996 GD11 = 2002 XT5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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