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192189 (2007 GT23)
Classification: Main-belt Asteroid          SPK-ID: 2192189
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1529495341351125 4.1535e-08  
a 3.164600819252865 2.7268e-08 au
q 2.680576598224544 1.262e-07 au
i 1.777244564862415 4.4967e-06 deg
node 113.0387697679488 0.00017295 deg
peri 174.6145830295053 0.00017384 deg
M 141.8576890393996 1.7109e-05 deg
tp 2458586.234754959649
(2019-Apr-12.73475496)
9.6607e-05 TDB
period 2056.254336227842
5.63
2.6577e-05
7.276e-08
d
yr
n .175075618641813 2.2628e-09 deg/d
Q 3.648625040281186 3.1439e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      7200 days (19.71 yr)  
   first obs. used      2001-03-26  
   last obs. used      2020-12-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58886  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:05  

Additional Information
 Earth MOID = 1.66388 au 
 Jupiter MOID = 1.51781 au 
 T_jup = 3.185 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457752.5 (2016-Dec-30.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .155121930186872 4.1078e-08  
q 2.671451216703773 1.2505e-07 au
tp 2458588.691873712843
(2019-Apr-15.19187371)
9.566e-05 TDB
node 113.0899561139463 0.00017324 deg
peri 175.1914309548009 0.00017412 deg
i 1.776682897588897 4.4941e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      7200 days (19.71 yr)  
   first obs. used      2001-03-26  
   last obs. used      2020-12-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58886  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:05  

Additional Information
 Jupiter MOID = 1.51781 au 
 T_jup = 3.185 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.687401479004977E-15 -5.05694734833236E-15 1.684194279193605E-13 5.339351003589447E-15 -2.964360257711906E-14 4.004896225278121E-17
q -5.05694734833236E-15 1.563741931727097E-14 -4.590695044771469E-13 -1.63174020592454E-14 5.652678345613926E-14 2.645593444811769E-17
tp 1.684194279193605E-13 -4.590695044771469E-13 9.150858012899503E-9 -8.267599080507283E-12 1.706337731098421E-9 -6.978983355488582E-14
node 5.339351003589447E-15 -1.63174020592454E-14 -8.267599080507283E-12 3.001211471181098E-8 -2.999910664534212E-8 3.749479808652987E-11
peri -2.964360257711906E-14 5.652678345613926E-14 1.706337731098421E-9 -2.999910664534212E-8 3.031890108539007E-8 -3.750946060000972E-11
i 4.004896225278121E-17 2.645593444811769E-17 -6.978983355488582E-14 3.749479808652987E-11 -3.750946060000972E-11 2.019725754605288E-11

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 16.12   n/a MPCxxxxx  

192189 (2007 GT23)          Discovered 2007-Apr-11 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

[ show close-approach data ]
Alternate Designations
 2007 GT23 = 2002 NN3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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