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385723 (2005 UY269)
Classification: Main-belt Asteroid          SPK-ID: 2385723
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2048725415634691 6.3371e-08  
a 2.367443209646452 1.9711e-08 au
q 1.882419102279006 1.4993e-07 au
i 2.249475417308541 6.0821e-06 deg
node 81.02779425111737 0.00021696 deg
peri 248.4715403058133 0.00021767 deg
M 101.5801789835199 2.336e-05 deg
tp 2458825.074079133785
(2019-Dec-07.57407913)
8.3103e-05 TDB
period 1330.508893213944
3.64
1.6617e-05
4.549e-08
d
yr
n .2705731632731841 3.3792e-09 deg/d
Q 2.852467317013897 2.375e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      6541 days (17.91 yr)  
   first obs. used      2001-08-12  
   last obs. used      2019-07-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .68301  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:24  

Additional Information
 Earth MOID = .870833 au 
 Jupiter MOID = 2.50042 au 
 T_jup = 3.517 
[ 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 17.5   n/a MPO437579  

385723 (2005 UY269)          Discovered 2005-Oct-28 by LINEAR at Socorro
Reference: Last Updated: 2014-02-19

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