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241555 (2010 GT5)
Classification: Main-belt Asteroid          SPK-ID: 2241555
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009790887439082087 3.4794e-08  
a 2.914321718279296 2.6085e-08 au
q 2.885787922374351 1.004e-07 au
i 6.43218471310084 5.9483e-06 deg
node 44.29545062303541 3.7585e-05 deg
peri 75.73816792762726 0.00035299 deg
M 132.5241088458178 0.00034933 deg
tp 2458531.544763342560
(2019-Feb-17.04476334)
0.0017634 TDB
period 1817.208108728801
4.98
2.4398e-05
6.68e-08
d
yr
n .198106093776916 2.6598e-09 deg/d
Q 2.942855514184241 2.6341e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      9163 days (25.09 yr)  
   first obs. used      1995-04-24  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51314  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:36:08  

Additional Information
 Earth MOID = 1.90752 au 
 Jupiter MOID = 2.03566 au 
 T_jup = 3.273 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457591.5 (2016-Jul-22.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01105496013668847 3.4924e-08  
q 2.882480741142647 1.0111e-07 au
tp 2456719.827075115804
(2014-Mar-03.32707512)
0.0015582 TDB
node 44.31202179314695 3.7579e-05 deg
peri 76.95020324253784 0.00031237 deg
i 6.432689519528779 5.9485e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      9163 days (25.09 yr)  
   first obs. used      1995-04-24  
   last obs. used      2020-05-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51314  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:36:08  

Additional Information
 Jupiter MOID = 2.03566 au 
 T_jup = 3.273 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.219651912170037E-15 -3.41544059261574E-15 5.72020458612866E-12 8.574360484748484E-15 1.125074263341384E-12 -2.073132688857795E-15
q -3.41544059261574E-15 1.022417431106795E-14 -1.82636176699732E-11 -2.472097602427932E-14 -3.540397769508032E-12 6.645046735744604E-15
tp 5.72020458612866E-12 -1.82636176699732E-11 2.427836706006699E-6 -2.3493656694661E-11 4.831841020417496E-7 8.676097902908051E-12
node 8.574360484748484E-15 -2.472097602427932E-14 -2.3493656694661E-11 1.412202773879344E-9 -1.407900760028571E-9 -7.049200390524043E-11
peri 1.125074263341384E-12 -3.540397769508032E-12 4.831841020417496E-7 -1.407900760028571E-9 9.757261241118855E-8 7.19182994739706E-11
i -2.073132688857795E-15 6.645046735744604E-15 8.676097902908051E-12 -7.049200390524043E-11 7.19182994739706E-11 3.538498920662962E-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 16.06   n/a E2021B55  

241555 (2010 GT5)          Discovered 2010-Apr-03 by Mayhill at Mayhill
Reference: 20100527/Numbers.arcLast Updated: 2010-06-03

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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