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JPL Small-Body Database Browser
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379301 (2009 VH72)
Classification: Main-belt Asteroid          SPK-ID: 2379301
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1714067174574772 6.4381e-07  
a 2.510382455306513 2.3038e-08 au
q 2.080086039079581 1.6088e-06 au
i 8.258403830983822 9.7388e-06 deg
node 95.61778100559278 7.1098e-05 deg
peri 318.55471583197 8.2623e-05 deg
M 136.2341283209371 4.5031e-05 deg
tp 2458050.716527574171
(2017-Oct-24.21652757)
0.0001839 TDB
period 1452.808136350669
3.98
1.9999e-05
5.475e-08
d
yr
n .2477959690563749 3.4111e-09 deg/d
Q 2.940678871533444 2.6987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      176  
   data-arc span      5881 days (16.10 yr)  
   first obs. used      2003-04-01  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:45:22  

Additional Information
 Earth MOID = 1.0998 au 
 Jupiter MOID = 2.41275 au 
 T_jup = 3.427 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO434346  

379301 (2009 VH72)          Discovered 2009-Nov-14 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

Alternate Designations
 2009 VH72 = 2005 WC191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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