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JPL Small-Body Database Browser
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58284 (1993 VW3)
Classification: Main-belt Asteroid          SPK-ID: 2058284
[ 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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .260022856918328 6.1963e-08  
a 2.381456033658053 1.0111e-08 au
q 1.762223032160896 1.4784e-07 au
i 6.319581577969998 6.3698e-06 deg
node 30.92570006513381 2.9848e-05 deg
peri 326.2094816846398 3.1452e-05 deg
M 5.87901995026638 1.0545e-05 deg
tp 2458578.578780433482
(2019-Apr-05.07878043)		 3.9291e-05 TDB
period 1342.339218221011
3.68		 8.549e-06
2.341e-08		 d
yr
n .268188543635866 1.708e-09 deg/d
Q 3.00068903515521 1.274e-08 au
   Orbit Determination Parameters
   # obs. used (total)      897  
   data-arc span      9516 days (26.05 yr)  
   first obs. used      1993-11-09  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51367  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:05:17  

Additional Information
 Earth MOID = .762037 au 
 Jupiter MOID = 2.45162 au 
 T_jup = 3.484 
[ 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 15.5   n/a MPO439476  
diameter diameter 5.104 km 0.112 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58284 (1993 VW3)          Discovered 1993-Nov-14 by Hirasawa, M., Suzuki, S. at Nyukasa
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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