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332165 (2005 YE197)
Classification: Main-belt Asteroid          SPK-ID: 2332165
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0391692445803666 5.214e-08  
a 2.729185499575853 2.8967e-08 au
q 2.622285365237776 1.4374e-07 au
i 1.789366541922819 6.8278e-06 deg
node 167.1949211356557 0.00016802 deg
peri 134.6092632784015 0.00019802 deg
M 227.6039744124334 0.00011007 deg
tp 2459606.148236516510
(2022-Jan-26.64823652)
0.00050757 TDB
period 1646.827117191193
4.51
2.6218e-05
7.178e-08
d
yr
n .2186021812745052 3.4803e-09 deg/d
Q 2.83608563391393 3.0101e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      5691 days (15.58 yr)  
   first obs. used      2004-09-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61951  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 21:28:14  

Additional Information
 Earth MOID = 1.60717 au 
 Jupiter MOID = 2.23916 au 
 T_jup = 3.353 
[ 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 16.7   n/a MPO418705  

332165 (2005 YE197)          Discovered 2005-Dec-01 by Spacewatch at Kitt Peak
Reference: 20120703/Numbers.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 2005 YE197 = 2009 UW143 = 2011 CR68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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