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90829 (1995 UY5)
Classification: Main-belt Asteroid          SPK-ID: 2090829
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1947785142953787 9.0941e-08  
a 2.698866167739843 3.0036e-08 au
q 2.173185025305414 2.4551e-07 au
i 11.30565776138707 1.1169e-05 deg
node 358.4344722054073 3.3059e-05 deg
peri 46.60376127762859 4.1782e-05 deg
M 235.067229079663 2.8685e-05 deg
tp 2458162.510361174857
(2018-Feb-13.01036117)
0.00013545 JED
period 1619.460839077681
4.43
2.7035e-05
7.402e-08
d
yr
n .2222962058193566 3.711e-09 deg/d
Q 3.224547310174272 3.5887e-08 au
  Orbit Determination Parameters
   # obs. used (total)      557  
   data-arc span      7137 days (19.54 yr)  
   first obs. used      1995-10-21  
   last obs. used      2015-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48753  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 19:07:34  

Additional Information
 Earth MOID = 1.19623 au 
 Jupiter MOID = 2.29566 au 
 T_jup = 3.313 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO337936  

90829 (1995 UY5)          Discovered 1995-Oct-21 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

[ show close-approach data ]
Alternate Designations
 1995 UY5 = 2000 WY157 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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