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JPL Small-Body Database Browser
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347332 (2011 UK295)
Classification: Main-belt Asteroid          SPK-ID: 2347332
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05421273428405615 5.2238e-08  
a 3.146624965357205 6.3184e-08 au
q 2.976037822218717 1.5924e-07 au
i 9.061570165121278 5.9208e-06 deg
node 226.2873665199108 4.196e-05 deg
peri 14.87371886569741 7.7108e-05 deg
M 315.8149755715451 6.352e-05 deg
tp 2459250.729496239048
(2021-Feb-05.22949624)
0.00035961 TDB
period 2038.759054935468
5.58
6.1407e-05
1.681e-07
d
yr
n .1765780017646052 5.3185e-09 deg/d
Q 3.317212108495692 6.6609e-08 au
  Orbit Determination Parameters
   # obs. used (total)      225  
   data-arc span      4874 days (13.34 yr)  
   first obs. used      2005-07-31  
   last obs. used      2018-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49681  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:26:38  

Additional Information
 Earth MOID = 1.96488 au 
 Jupiter MOID = 1.68172 au 
 T_jup = 3.187 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4   n/a MPO427781  

347332 (2011 UK295)          Discovered 2006-Oct-28 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2011 UK295 = 2006 UO283 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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