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JPL Small-Body Database Browser
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452896 (2006 UL155)
Classification: Main-belt Asteroid          SPK-ID: 2452896
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1978182636083569 6.2561e-08  
a 2.648689175927796 1.7973e-08 au
q 2.12473008230751 1.6518e-07 au
i 3.168040266182225 6.9854e-06 deg
node 85.91042156098302 0.00011259 deg
peri 290.3961799424278 0.00011548 deg
M 330.0583250663718 1.9349e-05 deg
tp 2458731.453922745590
(2019-Sep-04.95392275)
8.4313e-05 TDB
period 1574.508182755818
4.31
1.6026e-05
4.388e-08
d
yr
n .2286428257044062 2.3272e-09 deg/d
Q 3.172648269548083 2.1528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      7637 days (20.91 yr)  
   first obs. used      1998-12-28  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5021  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:34:46  

Additional Information
 Earth MOID = 1.12799 au 
 Jupiter MOID = 2.28946 au 
 T_jup = 3.361 
[ 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 17.4   n/a MPO456158  

452896 (2006 UL155)          Discovered 2006-Oct-21 by CSS at Catalina
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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