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JPL Small-Body Database Browser
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233912 (2009 NC)
Classification: Main-belt Asteroid          SPK-ID: 2233912
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1601274052513172 9.5474e-08  
a 2.405392626291801 2.719e-08 au
q 2.020223346433043 2.251e-07 au
i 24.02354861455378 9.7822e-06 deg
node 230.795678703046 1.4206e-05 deg
peri 161.7717002538933 2.3519e-05 deg
M 177.9555999561316 2.2245e-05 deg
tp 2457926.924087502826
(2017-Jun-22.42408750)		 7.7096e-05 TDB
period 1362.628254231723
3.73		 2.3104e-05
6.326e-08		 d
yr
n .2641953143727929 4.4796e-09 deg/d
Q 2.790561906150558 3.1544e-08 au
   Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      7492 days (20.51 yr)  
   first obs. used      1998-10-29  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58524  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:20  

Additional Information
 Earth MOID = 1.03617 au 
 Jupiter MOID = 2.63613 au 
 T_jup = 3.389 
[ 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 15.9   n/a MPO433528  

233912 (2009 NC)          Discovered 2009-Jul-03 by La Sagra at La Sagra
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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