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JPL Small-Body Database Browser
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226061 (2002 GT164)
Classification: Main-belt Asteroid          SPK-ID: 2226061
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1491620126928122 6.8838e-08  
a 2.736403659759666 2.8468e-08 au
q 2.328236182329936 1.9887e-07 au
i 13.52163557947065 6.7606e-06 deg
node 206.252775757163 2.8957e-05 deg
peri 314.738047045799 3.6295e-05 deg
M 312.1068011298864 2.5431e-05 deg
tp 2458820.458128211319
(2019-Dec-02.95812821)
0.00011882 TDB
period 1653.364737043863
4.53
2.5801e-05
7.064e-08
d
yr
n .2177377997329633 3.3978e-09 deg/d
Q 3.144571137189395 3.2714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      8501 days (23.27 yr)  
   first obs. used      1995-09-27  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55896  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:41:45  

Additional Information
 Earth MOID = 1.35498 au 
 Jupiter MOID = 1.90733 au 
 T_jup = 3.296 
[ 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 15.8   n/a MPO334332  
diameter diameter 2.601 km 0.678 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.150   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226061 (2002 GT164)          Discovered 2002-Apr-14 by NEAT at Palomar
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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