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JPL Small-Body Database Browser
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392856 (2012 UC73)
Classification: Main-belt Asteroid          SPK-ID: 2392856
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1529670813637879 6.6001e-08  
a 2.620385749462887 4.5167e-08 au
q 2.219552989320287 1.7494e-07 au
i 7.309125267102361 1.3744e-05 deg
node 34.72087283216408 7.6442e-05 deg
peri 48.7063472489075 0.00010293 deg
M 152.9274814409815 6.7553e-05 deg
tp 2457942.343301597643
(2017-Jul-07.84330160)
0.00028288 TDB
period 1549.338347772948
4.24
4.0059e-05
1.097e-07
d
yr
n .232357251414755 6.0077e-09 deg/d
Q 3.021218509605486 5.2077e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      4320 days (11.83 yr)  
   first obs. used      2006-04-30  
   last obs. used      2018-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65454  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 02:04:28  

Additional Information
 Earth MOID = 1.24293 au 
 Jupiter MOID = 2.24546 au 
 T_jup = 3.377 
[ 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 17.2   n/a MPO437608  

392856 (2012 UC73)          Discovered 2008-Oct-21 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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