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JPL Small-Body Database Browser
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359753 (2011 UT89)
Classification: Main-belt Asteroid          SPK-ID: 2359753
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09702551571865072 7.571e-08  
a 3.066818915720863 5.3208e-08 au
q 2.769259228807333 2.3766e-07 au
i 10.30285875188666 1.178e-05 deg
node 40.75261670735484 3.4882e-05 deg
peri 48.49844245235515 6.9355e-05 deg
M 189.8702169449449 6.2634e-05 deg
tp 2459927.561347575030
(2022-Dec-14.06134757)
0.00035497 TDB
period 1961.691122706068
5.37
5.1052e-05
1.398e-07
d
yr
n .1835151292846733 4.7758e-09 deg/d
Q 3.364378602634393 5.837e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5874 days (16.08 yr)  
   first obs. used      2003-05-01  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59579  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:45:52  

Additional Information
 Earth MOID = 1.79775 au 
 Jupiter MOID = 1.92319 au 
 T_jup = 3.200 
[ 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 16.3   n/a MPO476689  

359753 (2011 UT89)          Discovered 2003-May-01 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 UT89 = 2003 JJ3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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