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JPL Small-Body Database Browser
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117320 (2004 VS64)
Classification: Main-belt Asteroid          SPK-ID: 2117320
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1011629704703948 4.8062e-08  
a 2.866646211505768 2.4025e-08 au
q 2.576647765462141 1.3842e-07 au
i 2.358604432565911 8.7268e-06 deg
node 202.3149935871712 0.00011559 deg
peri 287.1899493560597 0.00012308 deg
M 295.3220572571024 4.3587e-05 deg
tp 2458919.002811301137
(2020-Mar-10.50281130)		 0.00021617 TDB
period 1772.799306932198
4.85		 2.2286e-05
6.102e-08		 d
yr
n .2030686714465015 2.5528e-09 deg/d
Q 3.156644657549394 2.6455e-08 au
   Orbit Determination Parameters
   # obs. used (total)      467  
   data-arc span      9587 days (26.25 yr)  
   first obs. used      1993-07-25  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56793  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 13:50:12  

Additional Information
 Earth MOID = 1.59308 au 
 Jupiter MOID = 1.89132 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 15.6   n/a MPO453643  

117320 (2004 VS64)          Discovered 2004-Nov-10 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2004 VS64 = 1994 UT4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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