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JPL Small-Body Database Browser
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392664 (2011 UY283)
Classification: Main-belt Asteroid          SPK-ID: 2392664
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .194537959749175 7.2617e-08  
a 2.710903739417741 4.3045e-08 au
q 2.183530056875005 2.0555e-07 au
i 12.08524296946917 7.0359e-06 deg
node 63.48552412712469 3.8101e-05 deg
peri 268.1028818384719 4.2365e-05 deg
M 22.22503996030878 2.0341e-05 deg
tp 2458899.850963557110
(2020-Feb-20.35096356)
9.0779e-05 TDB
period 1630.307670274132
4.46
3.8831e-05
1.063e-07
d
yr
n .2208172154029472 5.2594e-09 deg/d
Q 3.238277421960478 5.1419e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      4253 days (11.64 yr)  
   first obs. used      2006-07-18  
   last obs. used      2018-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:26:12  

Additional Information
 Earth MOID = 1.21368 au 
 Jupiter MOID = 2.24587 au 
 T_jup = 3.304 
[ 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 16.4   n/a MPO437608  

392664 (2011 UY283)          Discovered 2006-Jul-18 by Siding Spring Survey at Siding Spring
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 UY283 = 2010 LG104 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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