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JPL Small-Body Database Browser
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452902 (2006 UL227)
Classification: Main-belt Asteroid          SPK-ID: 2452902
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .213463994232091 6.4123e-08  
a 2.673384843389366 1.8106e-08 au
q 2.102713436599939 1.6973e-07 au
i 4.631913540900429 6.0586e-06 deg
node 98.07554096913901 8.9613e-05 deg
peri 282.4078424477258 9.9344e-05 deg
M 315.0150109077612 2.9099e-05 deg
tp 2458800.005911141352
(2019-Nov-12.50591114)
0.0001282 TDB
period 1596.579869423107
4.37
1.622e-05
4.441e-08
d
yr
n .2254819861471002 2.2907e-09 deg/d
Q 3.244056250178794 2.1971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      6146 days (16.83 yr)  
   first obs. used      2002-12-31  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4797  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:52:09  

Additional Information
 Earth MOID = 1.11063 au 
 Jupiter MOID = 2.2244 au 
 T_jup = 3.342 
[ 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 17.6   n/a MPO368968  

452902 (2006 UL227)          Discovered 2006-Oct-20 by NEAT at Palomar
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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