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233224 (2005 YU26)
Classification: Main-belt Asteroid          SPK-ID: 2233224
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2717787618560787 6.0633e-08  
a 2.41265435387721 2.6958e-08 au
q 1.756946140793784 1.4347e-07 au
i 3.682809503402325 7.3102e-06 deg
node 335.6450833491258 0.00010485 deg
peri 173.0700044243909 0.0001066 deg
M 280.525859779496 2.9861e-05 deg
tp 2459302.679101734366
(2021-Mar-29.17910173)
0.00011816 TDB
period 1368.803441252025
3.75
2.2942e-05
6.281e-08
d
yr
n .2630034299670616 4.4081e-09 deg/d
Q 3.068362566960636 3.4285e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6558 days (17.95 yr)  
   first obs. used      2001-10-12  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67158  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:34:50  

Additional Information
 Earth MOID = .768422 au 
 Jupiter MOID = 1.94204 au 
 T_jup = 3.465 
[ 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 17.2   n/a MPO418245  

233224 (2005 YU26)          Discovered 2005-Dec-21 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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