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233937 (2009 VC50)
Classification: Main-belt Asteroid          SPK-ID: 2233937
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1434211924721257 6.144e-08  
a 2.941900516878662 3.5282e-08 au
q 2.519969636613562 1.7941e-07 au
i .8926972356554328 5.9765e-06 deg
node 273.909191728273 0.00037931 deg
peri 88.31370037104331 0.00037994 deg
M 73.80170167270875 2.1855e-05 deg
tp 2458622.663181603215
(2019-May-19.16318160)
0.0001112 TDB
period 1843.063934027716
5.05
3.3156e-05
9.078e-08
d
yr
n .1953269191336617 3.5138e-09 deg/d
Q 3.363831397143763 4.0342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      295  
   data-arc span      7326 days (20.06 yr)  
   first obs. used      1999-11-12  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58821  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 16:01:08  

Additional Information
 Earth MOID = 1.51747 au 
 Jupiter MOID = 2.09517 au 
 T_jup = 3.257 
[ 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 16.0   n/a MPO503133  

233937 (2009 VC50)          Discovered 2009-Nov-11 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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