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JPL Small-Body Database Browser
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392670 (2011 UV305)
Classification: Main-belt Asteroid          SPK-ID: 2392670
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1201007326325708 1.1466e-07  
a 2.732282879414219 6.7105e-08 au
q 2.404133703837141 3.6693e-07 au
i 14.04709074575854 9.2843e-06 deg
node 79.35732471872694 2.3913e-05 deg
peri 252.1248366304326 5.0813e-05 deg
M 282.1775209679931 4.4652e-05 deg
tp 2458957.106683522042
(2020-Apr-17.60668352)
0.00020971 TDB
period 1649.631413246748
4.52
6.0772e-05
1.664e-07
d
yr
n .2182305678160313 8.0396e-09 deg/d
Q 3.060432054991296 7.5164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      6162 days (16.87 yr)  
   first obs. used      2002-10-06  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:09:06  

Additional Information
 Earth MOID = 1.43461 au 
 Jupiter MOID = 2.28465 au 
 T_jup = 3.300 
[ 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 16.5   n/a MPO397429  

392670 (2011 UV305)          Discovered 2007-Nov-09 by Spacewatch at Kitt Peak
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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