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JPL Small-Body Database Browser
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359780 (2011 UP146)
Classification: Main-belt Asteroid          SPK-ID: 2359780
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1871013563498017 6.1861e-08  
a 2.747402838678298 4.4896e-08 au
q 2.233360041122293 1.8261e-07 au
i 3.935672774793864 7.337e-06 deg
node 40.68066239320444 0.00011343 deg
peri 20.49193805016493 0.0001169 deg
M 315.6111098935932 3.3916e-05 deg
tp 2459205.594364033754
(2020-Dec-22.09436403)
0.00016055 TDB
period 1663.343482460598
4.55
4.0772e-05
1.116e-07
d
yr
n .2164315451354936 5.3052e-09 deg/d
Q 3.261445636234304 5.3296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      4691 days (12.84 yr)  
   first obs. used      2006-08-29  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58079  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:02  

Additional Information
 Earth MOID = 1.24663 au 
 Jupiter MOID = 2.08214 au 
 T_jup = 3.318 
[ 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 16.9   n/a MPO476689  

359780 (2011 UP146)          Discovered 2006-Aug-29 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 UP146 = 2006 SU101 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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