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357642 (2005 GT124)
Classification: Main-belt Asteroid          SPK-ID: 2357642
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1489095787410118 4.8269e-08  
a 2.548585267881581 2.715e-08 au
q 2.169076509255786 1.2892e-07 au
i 14.45409535084593 5.3469e-06 deg
node 118.5388675540344 2.224e-05 deg
peri 119.449555782692 3.2825e-05 deg
M 229.012658484224 3.0317e-05 deg
tp 2459541.221958565257
(2021-Nov-22.72195857)
0.00013063 TDB
period 1486.097074960849
4.07
2.3747e-05
6.502e-08
d
yr
n .2422452786332846 3.871e-09 deg/d
Q 2.928094026507376 3.1193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      221  
   data-arc span      6881 days (18.84 yr)  
   first obs. used      2001-03-23  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57224  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:31:51  

Additional Information
 Earth MOID = 1.19407 au 
 Jupiter MOID = 2.23562 au 
 T_jup = 3.382 
[ show covariance matrix ]

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 16.3   n/a MPO455582  

357642 (2005 GT124)          Discovered 2005-Apr-09 by CSS at Catalina
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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