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447602 (2006 UM111)
Classification: Main-belt Asteroid          SPK-ID: 2447602
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567664015568176 7.5531e-08  
a 2.739407923068578 4.6134e-08 au
q 2.309960800572882 2.1373e-07 au
i 8.216666208305137 1.3091e-05 deg
node 323.4974413664551 5.5163e-05 deg
peri 81.33893304690072 8.1775e-05 deg
M 334.6969777961605 5.6693e-05 deg
tp 2459116.900108188914
(2020-Sep-24.40010819)
0.00026215 TDB
period 1656.088296901175
4.53
4.1835e-05
1.145e-07
d
yr
n .2173797137952257 5.4913e-09 deg/d
Q 3.168855045564275 5.3366e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      4658 days (12.75 yr)  
   first obs. used      2006-09-27  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54247  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:24  

Additional Information
 Earth MOID = 1.3361 au 
 Jupiter MOID = 2.29104 au 
 T_jup = 3.318 
[ 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 17.2   n/a MPO477130  

447602 (2006 UM111)          Discovered 2006-Sep-27 by CSS at Catalina
Reference: Last Updated: 2015-10-28

Alternate Designations
 2006 UM111 = 2011 YR28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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