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160225 (2002 GC60)
Classification: Main-belt Asteroid          SPK-ID: 2160225
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1383548060822117 4.2089e-08  
a 2.716467002695716 1.686e-08 au
q 2.340630737309024 1.1365e-07 au
i 15.03468174847971 4.729e-06 deg
node 136.7856021157559 1.7731e-05 deg
peri 99.86134145944051 2.5824e-05 deg
M 56.04736590126232 1.6599e-05 deg
tp 2458945.900360951498
(2020-Apr-06.40036095)
7.5541e-05 TDB
period 1635.328772076981
4.48
1.5225e-05
4.168e-08
d
yr
n .2201392197990714 2.0495e-09 deg/d
Q 3.092303268082409 1.9193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      519  
   data-arc span      8057 days (22.06 yr)  
   first obs. used      1998-07-29  
   last obs. used      2020-08-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57287  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:29:44  

Additional Information
 Earth MOID = 1.38293 au 
 Jupiter MOID = 2.11761 au 
 T_jup = 3.298 
[ 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 15.68   n/a E2021B55  

160225 (2002 GC60)          Discovered 2002-Apr-08 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2002 GC60 = 1998 OQ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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