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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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2188674481712584 7.945e-08  
a 2.310613444714216 1.2721e-08 AU
q 1.804895376359414 1.8176e-07 AU
i 3.458302744601667 6.2416e-06 deg
node 67.64632773274889 0.00010869 deg
peri 326.0086646922074 0.00010942 deg
M 208.1275504804139 1.6513e-05 deg
tp 2457341.710068904602
(2015-Nov-15.21006890)
6.1896e-05 JED
period 1282.889855414691
3.51
1.0595e-05
2.901e-08
d
yr
n .2806164523638164 2.3175e-09 deg/d
Q 2.816331513069017 1.5506e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      955  
   data-arc span      8201 days (22.45 yr)  
   first obs. used      1991-10-14  
   last obs. used      2014-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55229  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Apr-17 14:07:19  

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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