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JPL Small-Body Database Browser
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461546 (2003 UE364)
Classification: Main-belt Asteroid          SPK-ID: 2461546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1441216151212069 7.8318e-08  
a 2.353091011926213 3.2296e-08 au
q 2.013959734760213 1.8288e-07 au
i 7.774785768320827 9.2351e-06 deg
node 75.08048282575341 6.1393e-05 deg
peri 235.4419899070537 9.1622e-05 deg
M 166.6356974110965 7.8853e-05 deg
tp 2457990.229949650245
(2017-Aug-24.72994965)
0.00028097 TDB
period 1318.428293212051
3.61
2.7143e-05
7.431e-08
d
yr
n .2730523926507537 5.6215e-09 deg/d
Q 2.692222289092214 3.6951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      4549 days (12.45 yr)  
   first obs. used      2003-10-20  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69399  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 09:03:03  

Additional Information
 Earth MOID = 1.01023 au 
 Jupiter MOID = 2.54961 au 
 T_jup = 3.530 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO377726  

461546 (2003 UE364)          Discovered 2003-Oct-20 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-03-24

Alternate Designations
 2003 UE364 = 2014 UU91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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