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226959 (2004 VX64)
Classification: Main-belt Asteroid          SPK-ID: 2226959
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05215660604981866 4.7283e-08  
a 3.015160502226855 3.8989e-08 au
q 2.857899963735235 1.5961e-07 au
i 15.68450576328715 5.6277e-06 deg
node 73.06473799262511 2.0113e-05 deg
peri 33.96274027902754 6.2698e-05 deg
M 233.0479408600938 6.0417e-05 deg
tp 2459274.874792751539
(2021-Mar-01.37479275)
0.00032485 TDB
period 1912.335467698136
5.24
3.7093e-05
1.016e-07
d
yr
n .1882514893860801 3.6514e-09 deg/d
Q 3.172421040718474 4.1023e-08 au
  Orbit Determination Parameters
   # obs. used (total)      304  
   data-arc span      5466 days (14.97 yr)  
   first obs. used      2004-11-10  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57032  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 00:56:15  

Additional Information
 Earth MOID = 1.8852 au 
 Jupiter MOID = 2.09126 au 
 T_jup = 3.190 
[ 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 15.2   n/a MPO454631  
diameter diameter 5.353 km 0.126 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226959 (2004 VX64)          Discovered 2004-Nov-10 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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