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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1041213103046549 4.8759e-08  
a 2.668961424728129 1.2171e-08 au
q 2.391065664032857 1.2962e-07 au
i 1.387220422446153 4.6727e-06 deg
node 144.2586105774554 0.00017812 deg
peri 187.6864958472289 0.00017924 deg
M 122.4510754701941 1.9995e-05 deg
tp 2458658.783610577525
(2019-Jun-24.28361058)
8.8077e-05 TDB
period 1592.618925095194
4.36
1.0894e-05
2.983e-08
d
yr
n .2260427741548294 1.5462e-09 deg/d
Q 2.9468571854234 1.3438e-08 au
  Orbit Determination Parameters
   # obs. used (total)      664  
   data-arc span      9963 days (27.28 yr)  
   first obs. used      1993-10-09  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57782  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:40:37  

Additional Information
 Earth MOID = 1.3785 au 
 Jupiter MOID = 2.35812 au 
 T_jup = 3.374 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457172.5 (2015-May-30.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1061739381885587 4.89e-08  
q 2.384740923539748 1.3028e-07 au
tp 2457065.970426742691
(2015-Feb-12.47042674)
8.589e-05 TDB
node 144.2933708929264 0.0001782 deg
peri 187.4870333640836 0.00017927 deg
i 1.387018975846705 4.6755e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      664  
   data-arc span      9963 days (27.28 yr)  
   first obs. used      1993-10-09  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57782  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:40:37  

Additional Information
 Jupiter MOID = 2.35812 au 
 T_jup = 3.374 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.3912513902718E-15 -6.348768557804828E-15 1.02025287673701E-12 2.725540804745325E-14 1.297193610240929E-13 -4.595967804611127E-16
q -6.348768557804828E-15 1.697345073965245E-14 -2.767801116001612E-12 -7.288012504863634E-14 -3.553501000978549E-13 1.274640965596326E-15
tp 1.02025287673701E-12 -2.767801116001612E-12 7.377064707968009E-9 2.008538662526998E-11 1.691936632421094E-9 -7.329934549824265E-13
node 2.725540804745325E-14 -7.288012504863634E-14 2.008538662526998E-11 3.175391403367369E-8 -3.174057957471136E-8 2.102333823410188E-10
peri 1.297193610240929E-13 -3.553501000978549E-13 1.691936632421094E-9 -3.174057957471136E-8 3.213730596583749E-8 -2.103377990296837E-10
i -4.595967804611127E-16 1.274640965596326E-15 -7.329934549824265E-13 2.102333823410188E-10 -2.103377990296837E-10 2.186076677698107E-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 15.90   n/a MPCxxxxx  

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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