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266430 (2007 GK59)
Classification: Main-belt Asteroid          SPK-ID: 2266430
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .009004197831793516 5.1561e-08  
a 2.865440574549446 2.9241e-08 au
q 2.839639580740954 1.526e-07 au
i 1.603446945351718 5.5925e-06 deg
node 354.822532586091 0.00023585 deg
peri 176.4907819037121 0.00048876 deg
M 297.4008864096328 0.00043163 deg
tp 2459308.571284235329
(2021-Apr-04.07128424)
0.002126 TDB
period 1771.681034502457
4.85
2.7119e-05
7.425e-08
d
yr
n .2031968469432192 3.1103e-09 deg/d
Q 2.891241568357938 2.9504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      9251 days (25.33 yr)  
   first obs. used      1994-09-30  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62718  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:47:23  

Additional Information
 Earth MOID = 1.84048 au 
 Jupiter MOID = 2.06824 au 
 T_jup = 3.299 
[ 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 16.5   n/a MPO418414  

266430 (2007 GK59)          Discovered 2007-Apr-15 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2007 GK59 = 2006 BC42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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