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JPL Small-Body Database Browser
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160227 (2002 GK107)
Classification: Main-belt Asteroid          SPK-ID: 2160227
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2155418756347911 5.8689e-08  
a 3.073788300740168 2.6853e-08 au
q 2.411258205094355 1.8365e-07 au
i 13.64627614260274 7.7038e-06 deg
node 109.0715239088411 2.533e-05 deg
peri 72.4104860703625 2.9876e-05 deg
M 60.41332482872577 1.5396e-05 deg
tp 2458270.176407102529
(2018-May-31.67640710)
8.3012e-05 TDB
period 1968.381872380352
5.39
2.5794e-05
7.062e-08
d
yr
n .1828913408782079 2.3966e-09 deg/d
Q 3.736318396385982 3.2641e-08 au
  Orbit Determination Parameters
   # obs. used (total)      250  
   data-arc span      7567 days (20.72 yr)  
   first obs. used      1997-06-27  
   last obs. used      2018-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57232  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:48:09  

Additional Information
 Earth MOID = 1.45778 au 
 Jupiter MOID = 1.49202 au 
 T_jup = 3.151 
[ 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 16.0   n/a MPO436808  

160227 (2002 GK107)          Discovered 2002-Apr-11 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2002 GK107 = 1997 MK1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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