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362752 (2011 UB396)
Classification: Main-belt Asteroid          SPK-ID: 2362752
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2916965732984121 4.7893e-08  
a 3.15892436477456 4.9407e-08 au
q 2.237476952260958 1.4895e-07 au
i 24.94604393062611 1.1023e-05 deg
node 191.1248652091337 1.4605e-05 deg
peri 283.367224102941 2.4744e-05 deg
M 183.1906958065769 2.4229e-05 deg
tp 2460207.686468706841
(2023-Sep-20.18646871)
0.00015451 TDB
period 2050.724255652323
5.61
4.8112e-05
1.317e-07
d
yr
n .1755477358829436 4.1185e-09 deg/d
Q 4.080371777288161 6.3819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      8987 days (24.61 yr)  
   first obs. used      1994-10-26  
   last obs. used      2019-06-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6611  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:39  

Additional Information
 Earth MOID = 1.3887 au 
 Jupiter MOID = 1.66924 au 
 T_jup = 2.999 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.54   n/a MPCxxxxx  

362752 (2011 UB396)          Discovered 2002-Apr-10 by LINEAR at Socorro
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2011 UB396 = 2002 GC111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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