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JPL Small-Body Database Browser
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266251 (2006 YE2)
Classification: Main-belt Asteroid          SPK-ID: 2266251
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176129457560244 6.6624e-08  
a 2.417247312964018 1.7045e-08 au
q 1.991498854942708 1.5383e-07 au
i 2.73619050117234 4.198e-06 deg
node 123.2733868757769 0.000128 deg
peri 71.12861764458229 0.00012876 deg
M 31.00520196495 1.2765e-05 deg
tp 2458482.274238516553
(2018-Dec-29.77423852)
4.8454e-05 TDB
period 1372.71397819484
3.76
1.452e-05
3.975e-08
d
yr
n .2622541954977473 2.7739e-09 deg/d
Q 2.842995770985328 2.0047e-08 au
  Orbit Determination Parameters
   # obs. used (total)      290  
   data-arc span      8587 days (23.51 yr)  
   first obs. used      1996-02-15  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58837  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:36:27  

Additional Information
 Earth MOID = .993071 au 
 Jupiter MOID = 2.11464 au 
 T_jup = 3.493 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO433728  

266251 (2006 YE2)          Discovered 2006-Dec-17 by Yeung, W. K. Y. at 7300
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2006 YE2 = 2005 TA90 = 2006 YW50 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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