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15349 (1994 UX1)
Classification: Main-belt Asteroid          SPK-ID: 2015349
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2185697742438668 6.0096e-08  
a 2.310663669092276 7.0207e-09 au
q 1.805622432585272 1.4016e-07 au
i 3.457912473499074 5.1724e-06 deg
node 67.64017761860086 8.2272e-05 deg
peri 325.9824178123582 8.2725e-05 deg
M 16.49093537353041 8.9891e-06 deg
tp 2457341.731268097587
(2015-Nov-15.23126810)
3.1954e-05 JED
period 1282.931683719239
3.51
5.8471e-06
1.601e-08
d
yr
n .2806073032325108 1.2789e-09 deg/d
Q 2.815704905599279 8.5552e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1227  
   data-arc span      8829 days (24.17 yr)  
   first obs. used      1991-10-14  
   last obs. used      2015-12-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51468  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:30:27  

Additional Information
 Earth MOID = .811911 au 
 Jupiter MOID = 2.61826 au 
 T_jup = 3.550 
[ 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 MPO350925  

15349 (1994 UX1)          Discovered 1994-Oct-31 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 UX1 = 1999 AO20 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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