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JPL Small-Body Database Browser
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305953 Josiedubey (2009 HV36)
Classification: Main-belt Asteroid          SPK-ID: 2305953
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbit Diagram
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Note: This Java-based orbit viewer will eventually be retired.

Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.

Note: If the applet is not working, here are some notes that might help.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).

Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1502119595401263 7.8969e-08  
a 2.756522123072719 4.9194e-08 au
q 2.342459533450257 2.2112e-07 au
i 12.79634226366172 1.1179e-05 deg
node 55.1832462002649 3.7641e-05 deg
peri 111.9000856929671 5.1292e-05 deg
M 93.82999181499498 3.3335e-05 deg
tp 2458164.807756813354
0.00015442 TDB
period 1671.631900559608
n .2153584170531106 5.7651e-09 deg/d
Q 3.170584712695182 5.6583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      3854 days (10.55 yr)  
   first obs. used      2007-11-01  
   last obs. used      2018-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67369  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 17:08:11  

Additional Information
 Earth MOID = 1.38241 au 
 Jupiter MOID = 1.90452 au 
 T_jup = 3.291 
[ 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 16.8   n/a MPO397068  

305953 Josiedubey           Discovered 2009 Apr. 20 by N. Falla at the RAS Observatory, Mayhill.
Josie Elizabeth Chloe Jayne Dubey (b. 1994) is the eldest granddaughter of the discoverer. Her interests include amateur dramatics together with Ballroom and Latin dancing.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20120703/MPCPages.arcLast Updated: 2012-07-09

[ show close-approach data ]
Alternate Designations
 2009 HV36 = 2007 VY216 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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