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JPL Small-Body Database Browser
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226670 (2004 GY66)
Classification: Main-belt Asteroid          SPK-ID: 2226670
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1350562480516244 4.1897e-08  
a 2.223934796044621 1.0902e-08 au
q 1.92357850657938 9.2494e-08 au
i 2.702506640961401 4.7409e-06 deg
node 237.7566858631949 0.00011939 deg
peri 228.3150186522113 0.0001214 deg
M 272.0290639307441 2.2215e-05 deg
tp 2458896.518064159118
(2020-Feb-17.01806416)
7.5329e-05 TDB
period 1211.383075580634
3.32
8.9075e-06
2.439e-08
d
yr
n .2971809721111108 2.1852e-09 deg/d
Q 2.524291085509862 1.2374e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      8311 days (22.75 yr)  
   first obs. used      1997-03-05  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52654  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:36:44  

Additional Information
 Earth MOID = .941841 au 
 Jupiter MOID = 2.5945 au 
 T_jup = 3.634 
[ 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 17.5   n/a MPO454628  

226670 (2004 GY66)          Discovered 2004-Apr-13 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2004 GY66 = 1999 XW147 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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