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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2187433561916256 6.2212e-08  
a 2.310875050315439 1.2212e-08 AU
q 1.805386486069948 1.4344e-07 AU
i 3.458006365387456 5.7949e-06 deg
node 67.64612005091992 8.9374e-05 deg
peri 325.9906077051706 9.0002e-05 deg
M 264.2591530623009 1.5265e-05 deg
tp 2457341.738391875190
(2015-Nov-15.23839188)
5.6468e-05 JED
period 1283.107733055746
3.51
1.0171e-05
2.785e-08
d
yr
n .2805688023893776 2.224e-09 deg/d
Q 2.81636361456093 1.4883e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1032  
   data-arc span      8656 days (23.70 yr)  
   first obs. used      1991-10-14  
   last obs. used      2015-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52014  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:16:15  

Additional Information
 Earth MOID = .812859 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
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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