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JPL Small-Body Database Browser
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359775 (2011 UK137)
Classification: Main-belt Asteroid          SPK-ID: 2359775
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08514338611951722 4.8439e-08  
a 3.112367340437 4.9499e-08 au
q 2.847369846224398 1.4878e-07 au
i 11.30161794936675 8.0297e-06 deg
node 230.6647769086412 3.4708e-05 deg
peri 238.8312943407294 6.5945e-05 deg
M 68.86660670866016 5.6495e-05 deg
tp 2458216.844980540293
(2018-Apr-08.34498054)
0.00031256 TDB
period 2005.555574849109
5.49
4.7845e-05
1.31e-07
d
yr
n .1795013833147382 4.2822e-09 deg/d
Q 3.377364834649603 5.3714e-08 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      6291 days (17.22 yr)  
   first obs. used      2002-02-08  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56126  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:27:35  

Additional Information
 Earth MOID = 1.88389 au 
 Jupiter MOID = 1.91052 au 
 T_jup = 3.183 
[ 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 MPO434269  

359775 (2011 UK137)          Discovered 2006-Dec-14 by NEAT at Palomar
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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