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JPL Small-Body Database Browser
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359832 (2011 UH320)
Classification: Main-belt Asteroid          SPK-ID: 2359832
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09047512718414755 6.3403e-08  
a 3.011933349284822 4.127e-08 au
q 2.739428296438103 1.8503e-07 au
i 11.72529012025899 8.2222e-06 deg
node 78.56808021760898 2.7913e-05 deg
peri 21.723788388306 4.8389e-05 deg
M 122.8410762888413 4.009e-05 deg
tp 2457949.010268715538
(2017-Jul-14.51026872)
0.00021003 TDB
period 1909.266105019556
5.23
3.9242e-05
1.074e-07
d
yr
n .1885541250921189 3.8754e-09 deg/d
Q 3.284438402131542 4.5004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      240  
   data-arc span      6842 days (18.73 yr)  
   first obs. used      2000-09-27  
   last obs. used      2019-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54013  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:06  

Additional Information
 Earth MOID = 1.75978 au 
 Jupiter MOID = 1.92793 au 
 T_jup = 3.211 
[ 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 15.6   n/a MPO437519  

359832 (2011 UH320)          Discovered 2006-Nov-25 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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