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187323 (2005 UY59)
Classification: Main-belt Asteroid          SPK-ID: 2187323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1757864846617213 4.4061e-08  
a 2.578076658282902 1.9045e-08 au
q 2.124885625334913 1.2177e-07 au
i 12.33084775076526 8.9423e-06 deg
node 225.8350936403386 2.3435e-05 deg
peri 55.08464002353512 4.0662e-05 deg
M 348.9456802301635 3.4841e-05 deg
tp 2459246.927114185868
(2021-Feb-01.42711419)
0.00014662 TDB
period 1511.966494086659
4.14
1.6754e-05
4.587e-08
d
yr
n .2381005144015886 2.6384e-09 deg/d
Q 3.031267691230891 2.2393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      670  
   data-arc span      7290 days (19.96 yr)  
   first obs. used      2000-06-10  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51233  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:54:55  

Additional Information
 Earth MOID = 1.13365 au 
 Jupiter MOID = 2.13482 au 
 T_jup = 3.372 
[ 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 15.62   n/a E2021B55  

187323 (2005 UY59)          Discovered 2005-Oct-25 by LONEOS at Anderson Mesa
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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