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541672 (2011 UP336)
Classification: Main-belt Asteroid          SPK-ID: 2541672
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2218576906724032 1.5054e-07  
a 2.569773243645849 3.3615e-08 au
q 1.99964928625885 4.086e-07 au
i 13.30954711174502 1.029e-05 deg
node 320.248341667201 2.6956e-05 deg
peri 58.34585340320385 4.621e-05 deg
M 88.04745344429966 3.6573e-05 deg
tp 2458832.493974060919
(2019-Dec-14.99397406)
0.00014687 TDB
period 1504.667814406238
4.12
2.9523e-05
8.083e-08
d
yr
n .2392554665908507 4.6945e-09 deg/d
Q 3.139897201032848 4.1072e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      3460 days (9.47 yr)  
   first obs. used      2011-09-24  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50726  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:24:03  

Additional Information
 Earth MOID = 1.03244 au 
 Jupiter MOID = 2.46243 au 
 T_jup = 3.359 
[ 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 17.55   n/a MPCxxxxx  

541672 (2011 UP336)          Discovered 2011-Sep-24 by CSS at Catalina
Reference: Last Updated: 2019-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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