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266263 (2006 YG43)
Classification: Main-belt Asteroid          SPK-ID: 2266263
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 .1039061256471121 6.7722e-08  
a 2.432293957570184 2.4563e-08 au
q 2.179563716004185 1.5464e-07 au
i 14.40405930121849 6.7555e-06 deg
node 298.4996583282073 2.631e-05 deg
peri 276.5604151089665 4.9139e-05 deg
M 359.599552866582 3.6871e-05 deg
tp 2458602.041222024595
(2019-Apr-28.54122202)
0.0001419 TDB
period 1385.551006741691
3.79
2.0989e-05
5.746e-08
d
yr
n .2598244295939623 3.9359e-09 deg/d
Q 2.685024199136183 2.7116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      6527 days (17.87 yr)  
   first obs. used      2001-08-16  
   last obs. used      2019-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55977  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:27  

Additional Information
 Earth MOID = 1.22629 au 
 Jupiter MOID = 2.48581 au 
 T_jup = 3.457 
[ 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 16.2   n/a MPO437227  
diameter diameter 4.194 km 0.298 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.036   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

266263 (2006 YG43)          Discovered 2006-Dec-24 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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