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385046 (2012 UX14)
Classification: Main-belt Asteroid          SPK-ID: 2385046
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 .06838195626345185 1.1899e-07  
a 3.06701506456323 6.8233e-08 au
q 2.857286574558919 3.6683e-07 au
i 11.5882747493167 1.0904e-05 deg
node 36.5795978935221 3.6895e-05 deg
peri 159.1326495226681 5.593e-05 deg
M 17.45124961651119 4.1225e-05 deg
tp 2459105.396539362101
(2020-Sep-12.89653936)
0.0002242 TDB
period 1961.879325664497
5.37
6.547e-05
1.792e-07
d
yr
n .18349752469004 6.1235e-09 deg/d
Q 3.276743554567541 7.2899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      4610 days (12.62 yr)  
   first obs. used      2007-09-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60056  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:03:53  

Additional Information
 Earth MOID = 1.85654 au 
 Jupiter MOID = 1.68516 au 
 T_jup = 3.197 
[ 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 15.97   n/a E2021B25  

385046 (2012 UX14)          Discovered 2007-Sep-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 2012 UX14 = 2010 OQ119 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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