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JPL Small-Body Database Browser
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469202 (2016 GJ192)
Classification: Main-belt Asteroid          SPK-ID: 2469202
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0638575153994371 5.5787e-08  
a 3.144194211273037 8.3568e-08 au
q 2.943413781007848 1.9393e-07 au
i 11.71839437220743 6.8681e-06 deg
node 184.3302342970343 3.5042e-05 deg
peri 323.5993345797775 8.1048e-05 deg
M 280.551361053243 7.865e-05 deg
tp 2459049.913830395938
(2020-Jul-19.41383040)
0.00045619 TDB
period 2036.397112491271
5.58
8.1187e-05
2.223e-07
d
yr
n .1767828081231102 7.0479e-09 deg/d
Q 3.344974641538226 8.8905e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5429 days (14.86 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:58:45  

Additional Information
 Earth MOID = 1.96196 au 
 Jupiter MOID = 1.6582 au 
 T_jup = 3.174 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457531.5 (2016-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06471153941969465 5.5827e-08  
q 2.93852331225215 1.9378e-07 au
tp 2457015.259594438172
(2014-Dec-23.75959444)
0.00040287 TDB
node 184.3367285880113 3.5037e-05 deg
peri 323.6917857128367 8.0165e-05 deg
i 11.72141743145855 6.8698e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5429 days (14.86 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:58:45  

Additional Information
 Jupiter MOID = 1.6582 au 
 T_jup = 3.174 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.116609430678787E-15 -9.905614425983237E-15 1.223827919965215E-12 -5.804058310579365E-15 1.444136830389931E-13 2.068601501944761E-15
q -9.905614425983237E-15 3.755149916484267E-14 1.242030023194822E-11 1.213189158899507E-14 2.632339252194833E-12 -9.016869184501591E-16
tp 1.223827919965215E-12 1.242030023194822E-11 1.623025689442799E-7 -8.747928498620467E-11 2.910395303216731E-8 -5.747628806989811E-12
node -5.804058310579365E-15 1.213189158899507E-14 -8.747928498620467E-11 1.227620590835368E-9 -1.217045240340893E-9 5.959421826447279E-11
peri 1.444136830389931E-13 2.632339252194833E-12 2.910395303216731E-8 -1.217045240340893E-9 6.426405070970475E-9 -5.922860398319059E-11
i 2.068601501944761E-15 -9.016869184501591E-16 -5.747628806989811E-12 5.959421826447279E-11 -5.922860398319059E-11 4.719347154498033E-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 16.1   n/a MPO419283  

469202 (2016 GJ192)          Discovered 2010-Apr-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21

[ show close-approach data ]
Alternate Designations
 2016 GJ192 = 2015 EY56 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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