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233038 (2005 GE3)
Classification: Main-belt Asteroid          SPK-ID: 2233038
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1429268978258185 5.1686e-08  
a 2.761494201856577 2.0839e-08 au
q 2.366802402221232 1.4059e-07 au
i 16.54467720779073 4.5849e-06 deg
node 98.42821624566433 2.0339e-05 deg
peri 139.7083895617893 2.8031e-05 deg
M 109.2919040601328 1.7549e-05 deg
tp 2458691.637881256748
(2019-Jul-27.13788126)		 8.2562e-05 TDB
period 1676.156750336957
4.59		 1.8973e-05
5.195e-08		 d
yr
n .2147770487024137 2.4312e-09 deg/d
Q 3.156186001491922 2.3818e-08 au
   Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      5639 days (15.44 yr)  
   first obs. used      2005-03-12  
   last obs. used      2020-08-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56356  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:01:57  

Additional Information
 Earth MOID = 1.37366 au 
 Jupiter MOID = 1.97869 au 
 T_jup = 3.267 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457685.5 (2016-Oct-24.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1417927549497028 5.1767e-08  
q 2.371593540851421 1.407e-07 au
tp 2457015.289683743502
(2014-Dec-23.78968374)		 8.9288e-05 TDB
node 98.44588806068887 2.0342e-05 deg
peri 140.077515956834 2.8156e-05 deg
i 16.53944149595569 4.5853e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      5639 days (15.44 yr)  
   first obs. used      2005-03-12  
   last obs. used      2020-08-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56356  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:01:57  

Additional Information
 Jupiter MOID = 1.97869 au 
 T_jup = 3.267 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.679824847952602E-15 -7.225970940747808E-15 -2.06139595701643E-12 -1.648161221403708E-14 -4.566552477007378E-13 -3.231439890514074E-15
q -7.225970940747808E-15 1.979554932629217E-14 5.056859254880038E-12 4.521532885851854E-14 1.14362495302284E-12 9.180481481903646E-15
tp -2.06139595701643E-12 5.056859254880038E-12 7.972271586879321E-9 3.166321139705823E-11 1.780382005432366E-9 3.621600630611961E-12
node -1.648161221403708E-14 4.521532885851854E-14 3.166321139705823E-11 4.137983212508025E-10 -3.894787323857701E-10 -2.43704565112742E-11
peri -4.566552477007378E-13 1.14362495302284E-12 1.780382005432366E-9 -3.894787323857701E-10 7.927839845759865E-10 2.42794552039543E-11
i -3.231439890514074E-15 9.180481481903646E-15 3.621600630611961E-12 -2.43704565112742E-11 2.42794552039543E-11 2.102481246452308E-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 15.59   n/a E2021B55  
diameter diameter 3.141 km 0.092 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.103   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233038 (2005 GE3)          Discovered 2005-Apr-01 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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Alternate Designations
 2005 GE3 = 2008 UU326 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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