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135571 (2002 GG32)
Classification: TransNeptunian Object          SPK-ID: 2135571
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3599950226357217 0.00047749  
a 56.0071270306098 0.036192 au
q 35.84484006746369 0.01607 au
i 14.67880496144737 0.0012815 deg
node 35.76507861591645 0.0012247 deg
peri 231.2717332894798 0.12288 deg
M 357.0631963504957 0.047857 deg
tp 2460249.423336118264
(2023-Oct-31.92333612)
20.238 TDB
period 153095.8329742175
419.15
148.39
0.4063
d
yr
n .002351468312404209 2.2793e-06 deg/d
Q 76.16941399375592 0.04922 au
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      1536 days (4.21 yr)  
   first obs. used      2002-04-08  
   last obs. used      2006-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .32317  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 10:05:36  

Additional Information
 Earth MOID = 34.8496 au 
 Jupiter MOID = 30.6901 au 
 T_jup = 6.015 
[ hide covariance matrix ]
Orbital Elements at Epoch 2452889.5 (2003-Sep-07.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .351354669596438 0.00047116  
q 35.8965150539001 0.015893 au
tp 2460140.121525250674
(2023-Jul-14.62152525)
21.041 TDB
node 35.75167646879567 0.0012288 deg
peri 230.6108063770682 0.12608 deg
i 14.67450884362981 0.0012827 deg
  Orbit Determination Parameters
   # obs. used (total)      21  
   data-arc span      1536 days (4.21 yr)  
   first obs. used      2002-04-08  
   last obs. used      2006-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .32317  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 10:05:36  

Additional Information
 Jupiter MOID = 30.6901 au 
 T_jup = 6.015 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.219891711923156E-7 -3.714026883200013E-6 .005334601780906134 -6.946454339820879E-8 3.312795335828897E-5 -5.584543325222507E-8
q -3.714026883200013E-6 .0002525721193881069 -.3337337240677442 5.340439472249068E-7 -.00199739481151461 1.242183331171057E-6
tp .005334601780906134 -.3337337240677442 442.7075536135414 -.0008786338744346905 2.651901172782605 -.001745956813913893
node -6.946454339820879E-8 5.340439472249068E-7 -.0008786338744346905 1.509973996970232E-6 -7.119022961957371E-6 1.549072156277414E-6
peri 3.312795335828897E-5 -.00199739481151461 2.651901172782605 -7.119022961957371E-6 .01589628599643604 -1.219108508900529E-5
i -5.584543325222507E-8 1.242183331171057E-6 -.001745956813913893 1.549072156277414E-6 -1.219108508900529E-5 1.645354852681116E-6

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.2   n/a MPO157308  

135571 (2002 GG32)          Discovered 2002-Apr-08 by Buie, M. W. at Cerro Tololo
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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