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JPL Small-Body Database Browser
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15733 (1990 VB6)
Classification: Main-belt Asteroid          SPK-ID: 2015733
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08398097600535007 3.1992e-08  
a 2.348270587921906 8.6307e-09 au
q 2.151060532023567 7.6657e-08 au
i 7.555271105178651 3.4187e-06 deg
node 132.7718636333296 2.8685e-05 deg
peri 298.3937942780491 3.6162e-05 deg
M 65.36262942988211 2.2406e-05 deg
tp 2458761.857577580981
(2019-Oct-05.35757758)
8.1558e-05 TDB
period 1314.37906981708
3.60
7.2462e-06
1.984e-08
d
yr
n .2738935884379995 1.51e-09 deg/d
Q 2.545480643820245 9.3555e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1704  
   data-arc span      10671 days (29.22 yr)  
   first obs. used      1990-11-15  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47438  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:26:44  

Additional Information
 Earth MOID = 1.17779 au 
 Jupiter MOID = 2.63904 au 
 T_jup = 3.543 
[ 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 14.2   n/a MPO412300  
diameter diameter 3.581 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15733 (1990 VB6)          Discovered 1990-Nov-15 by Elst, E. W. at La Silla
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

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