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541606 (2011 UQ73)
Classification: Main-belt Asteroid          SPK-ID: 2541606
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .177670018676588 1.6605e-07  
a 2.576035462669949 5.3343e-08 au
q 2.118351193905826 4.6043e-07 au
i 3.128768865741115 1.1524e-05 deg
node 49.69297736526333 0.00014625 deg
peri 295.163930969171 0.00016914 deg
M 121.1287089081618 6.3792e-05 deg
tp 2458692.374757319948
(2019-Jul-27.87475732)
0.00028063 TDB
period 1510.171197346039
4.13
4.6907e-05
1.284e-07
d
yr
n .2383835691163099 7.4044e-09 deg/d
Q 3.033719731434072 6.282e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      4405 days (12.06 yr)  
   first obs. used      2007-11-06  
   last obs. used      2019-11-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .63192  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:49  

Additional Information
 Earth MOID = 1.11155 au 
 Jupiter MOID = 2.37955 au 
 T_jup = 3.403 
[ 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 E2015-TC1  

541606 (2011 UQ73)          Discovered 2010-Jun-11 by Mount Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-12-13

Alternate Designations
 2011 UQ73 = 2010 LA134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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