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392617 (2011 UV3)
Classification: Main-belt Asteroid          SPK-ID: 2392617
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1481118900741357 5.1461e-08  
a 3.14251198627077 4.3444e-08 au
q 2.67706859640358 1.5031e-07 au
i 14.7655246872067 7.1008e-06 deg
node 183.9705043591337 1.906e-05 deg
peri 249.3197069550814 2.9762e-05 deg
M 172.0002714666125 2.2339e-05 deg
tp 2458228.333900345354
(2018-Apr-19.83390035)
0.00012443 TDB
period 2034.76304363629
5.57
4.2195e-05
1.155e-07
d
yr
n .1769247781091258 3.6689e-09 deg/d
Q 3.607955376137959 4.9879e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      7173 days (19.64 yr)  
   first obs. used      2000-10-02  
   last obs. used      2020-05-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56914  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:31:15  

Additional Information
 Earth MOID = 1.73248 au 
 Jupiter MOID = 1.9388 au 
 T_jup = 3.142 
[ 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 16.26   n/a E2021B25  

392617 (2011 UV3)          Discovered 2008-Feb-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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