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JPL Small-Body Database Browser
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160168 (2001 UF145)
Classification: Main-belt Asteroid          SPK-ID: 2160168
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1806641972717123 5.0417e-08  
a 2.633146585833619 1.4926e-08 au
q 2.157431271605238 1.3371e-07 au
i 1.447865932224043 5.6377e-06 deg
node 144.5657489727396 0.00032059 deg
peri 313.0229945028244 0.00032141 deg
M 355.9199482482953 2.1312e-05 deg
tp 2458618.187813602883
(2019-May-14.68781360)		 9.2405e-05 TDB
period 1560.669639638125
4.27		 1.327e-05
3.633e-08		 d
yr
n .2306702141546585 1.9613e-09 deg/d
Q 3.108861900062 1.7622e-08 au
   Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      6286 days (17.21 yr)  
   first obs. used      2001-10-18  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63199  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:41:21  

Additional Information
 Earth MOID = 1.17469 au 
 Jupiter MOID = 2.06303 au 
 T_jup = 3.375 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO459732  

160168 (2001 UF145)          Discovered 2001-Oct-23 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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