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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 2456800.5 (2014-May-23.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2188674227006838 6.3317e-08  
a 2.310613451374596 1.2758e-08 AU
q 1.804895440414706 1.4547e-07 AU
i 3.458295543812776 5.8748e-06 deg
node 67.64647744757495 8.9545e-05 deg
peri 326.008503963918 9.02e-05 deg
M 208.1275537810351 1.5522e-05 deg
tp 2457341.710059482635
(2015-Nov-15.21005948)
5.879e-05 JED
period 1282.889860961617
3.51
1.0626e-05
2.909e-08
d
yr
n .2806164511504943 2.3242e-09 deg/d
Q 2.816331462334486 1.5551e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      999  
   data-arc span      8291 days (22.70 yr)  
   first obs. used      1991-10-14  
   last obs. used      2014-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52735  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:34:23  

Additional Information
 Earth MOID = .811336 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 14.4 mag n/a MPO263484  

15349 (1994 UX1)          Discovered 1994-Oct-31 by Ueda, S., Kaneda, H. at Kushiro (399)
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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